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UNDERSTANDING YOUR INSTRUMENT PANEL 215


MPEG


Specification


MPEG-1 Audio


Layer 3


MPEG-2 Audio


Layer 3


Sampling


48, 44.1, 32


Frequency (kHz) Bit Rate (kbps) 320, 256, 224, 192, 160, 128, 112, 96, 80, 64, 56, 48, 40, 32
160, 128, 144, 112, 96, 80, 64, 56, 48, 40, 32, 24,


24, 22.05, 16


16, 8


ID3 Tag information for artist, song title, and album title are supported for version 1 ID3 tags. ID3 version 2 is not supported by the radios. Playlist files are not supported. MP3 Pro files are not supported.


216 UNDERSTANDING YOUR INSTRUMENT PANEL Playback of MP3 Files When a medium containing MP3 data is loaded, the radio checks all files on the medium. If the medium contains a lot of folders or files, the radio will take more time to start playing the MP3 files. Loading times for playback of MP3 files may be affected by the following: • Media - CD-RW media may take longer to load than • Medium formats - Multisession discs may take longer • Number of files and folders - Loading times will


to load than non-multisession discs


CD-R media


increase with more files and folders


To increase the speed of disc loading, it is recommended to use CD-R media and single-session discs. To create a single-session disc, enable the “Disc at Once” option before writing to the disc.


LIST Button (CD Mode for MP3 Play) Pressing the LIST button will bring up a list of all folders on the disc. Scrolling up or down the list is done by turning the TUNE/SCROLL control knob. Selecting a folder by pressing the TUNE/SCROLL control knob will begin playing the files contained in that folder (or the next folder in sequence if the selection does not contain playable files). The folder list will time out after five seconds. INFO Button (CD Mode for MP3 Play) Pressing the INFO button repeatedly will scroll through the following TAG information: Song Title, Artist, File Name, and Folder Name (if available). Press the INFO button once more to return to ⬙elapsed time⬙ priority mode. Press and hold the INFO button for three seconds or more and the radio will display song titles for each file.


Press and hold the INFO button again for three seconds to return to ⬙elapsed time⬙ display. Operation Instructions - Auxiliary Mode The auxiliary (AUX) jack is an audio input jack which allows the user to plug in a portable device such as an MP3 player or cassette player and utilize the vehicle’s audio system to amplify the source and play through the vehicle speakers. Pressing the AUX button will change the mode to auxil- iary device if the AUX jack is connected. NOTE: The AUX device must be turned on and the device’s volume set to the proper level. If the AUX audio is not loud enough, turn the device’s volume up. If the AUX audio sounds distorted, turn the device’s volume down.


UNDERSTANDING YOUR INSTRUMENT PANEL 217


TIME Button (Auxiliary Mode) Press this button to change the display to time of day. The time of day will display for five seconds (when the ignition is OFF). Operating Instructions - uconnect™ phone (If Equipped) Refer to “uconnect™ phone” in Section 3. Operating Instructions - uconnect™ studios (Satellite Radio) (If Equipped) Refer to “uconnect™ studios (Satellite Radio)” in this section.


SOUND BOX OPERATION The Sound Box includes one subwoofer, two tweeters and lights that pulsate with the music.


218 UNDERSTANDING YOUR INSTRUMENT PANEL The lights can be: turned off, on constantly, or pulse with the beat of the music. To control the lights, select one of the following three positions:


Sound Box


Switch Position


Light Operation


Pulse (right/passenger side) position – In this position the sound is active and the lights will pulse with the music. Pulse off/light off (center) position – In this position the sound is active but the lights will be turned off. Constant (left/driver side) position – In this position the sound is active and the lights will remain on constantly.


uconnect™ studios (SATELLITE RADIO) — IF EQUIPPED (REN/REQ/RER/RES/REU RADIOS ONLY) Satellite radio uses direct satellite-to-receiver broadcast- ing technology to provide clear digital sound, coast to coast. The subscription service provider is Sirius Satellite


Radio. This service offers over 130 channels of music, sports, news, entertainment, and programming for chil- dren, directly from its satellites and broadcasting studios. NOTE: Sirius service is not available in Hawaii and has limited coverage in Alaska. System Activation Sirius Satellite Radio service is pre-activated and you may begin listening immediately to the one year of audio service that is included with the factory-installed satellite radio system in your vehicle. Sirius will supply a wel- come kit that contains general information, including how to setup your on-line listening account. For further information, call the toll-free number 888-539-7474, or visit the Sirius web site at www.sirius.com, or at www- .siriuscanada.ca for Canadian residents.


UNDERSTANDING YOUR INSTRUMENT PANEL 219


Electronic Serial Number/Sirius Identification Number (ESN/SID) Please have the following information available when calling: 1. The Electronic Serial Number/Sirius Identification Number (ESN/SID). 2. Your Vehicle Identification Number. To access the ESN/SID, refer to the following steps: ESN/SID Access With REQ/RES Radios With the ignition switch in the ON/RUN or ACC posi- tion and the radio on, press the SETUP button and scroll using the TUNE/SCROLL control knob until Sirius ID is selected. Press the TUNE/SCROLL control knob and the Sirius ID number will display. The Sirius ID number display will time out in two minutes. Press any button on the radio to exit this screen.


220 UNDERSTANDING YOUR INSTRUMENT PANEL ESN/SID Access With REN/RER Radios While in SAT mode, press the MENU button on the radio faceplate. Next, touch the SUBSCRIPTION tab on the touch screen. All the ESNs that apply to your vehicle will display. ESN/SID Access With REU Radio While in SAT mode, press the MENU button on the radio faceplate. Next, turn the knob surrounding the joystick in the center of the radio to scroll to Subscription, and then press and release the joystick. All of the ESNs that apply to your vehicle will display. Selecting uconnect™ studios (Satellite) Mode Press the SAT button until ⬙SAT⬙ appears in the display. A CD may remain in the radio while in the Satellite radio mode.


Satellite Antenna To ensure optimum reception, do not place items on the roof around the rooftop antenna location or strap items to the trunk lid around the trunk lid antenna (if equipped). Metal objects placed within the line of sight of the antenna will cause decreased performance. Larger lug- gage items such as bikes should be placed as far rearward as possible, within the loading design of the rack. Do not place items directly on or above the antenna. Reception Quality Satellite reception may be interrupted due to one of the following reasons: • The vehicle is parked in an underground parking • Dense tree coverage may interrupt reception in the


structure or under a physical obstacle.


form of short audio mutes.


• Driving under wide bridges or along tall buildings can • Placing objects over or too close to the antenna can


cause intermittent reception.


cause signal blockage.


Operating Instructions — uconnect™ studios (Satellite) Mode


NOTE: The ignition switch must be in the ON or ACC position to operate the radio. SEEK Buttons Press and release the SEEK buttons to search for the next channel in Satellite mode. Press the right switch to seek up and the left switch to seek down. The radio will remain tuned to the new channel until you make another selection. Holding either button will bypass channels without stopping until you release it.


UNDERSTANDING YOUR INSTRUMENT PANEL 221


SCAN Button (When Equipped) Pressing the SCAN button causes the tuner to search for the next channel, pausing for eight seconds before con- tinuing to the next. To stop the search, press the SCAN button a second time. INFO Button — Except REU Radio Pressing the INFO button will cycle the display informa- tion between Artist, Song Title, and Composer (if avail- able). Also, pressing and holding the INFO button for an additional three seconds will make the radio display the song title all of the time (press and hold again to return to normal display). INFO Button — REU Radio Pressing the INFO button will display information about Artist, Song Title, and Composer (if available). Pressing the INFO button again will close the INFO screen.


222 UNDERSTANDING YOUR INSTRUMENT PANEL RW/FF Pressing the RW (Rewind) or FF (Fast Forward) buttons causes the tuner to search for the next channel in the direction of the arrows. TUNE Control (Rotary) Turn the rotary TUNE/SCROLL control knob clockwise to increase or counterclockwise to decrease the channel. MUSIC TYPE Button — Except REU Radio Pressing this button once will turn on the Music Type mode for five seconds. Pressing the MUSIC TYPE button or turning the TUNE/SCROLL control knob within five seconds will allow the program format type to be selected. Toggle the MUSIC TYPE button again to select the music type.


By pressing the SEEK button when the Music Type function is active, the radio will be tuned to the next channel with the same selected Music Type name. If a preset button is activated while in the Music Type (Program Type) mode, the Music Type mode will be exited and the radio will tune to the preset channel. MUSIC TYPE Button — REU Radio Pressing this button provides a Music Type list from which you can make a selection. Once a selection is made, you can seek up or down or scan the channels and the radio will tune to the next station matching the selected format. There is no time-out for this screen. Pressing the MUSIC TYPE button again will close the Music Type screen. Once closed, seek up, seek down, and scan will no longer be based on your selection.


SETUP Button Pressing the SETUP button allows you to select the following items: • Display Sirius ID number — Press the AUDIO/ SELECT button to display the Sirius ID number. This number is used to activate, deactivate, or change the Sirius subscription.


SET Button – To Set the Pushbutton Memory When you are receiving a channel that you wish to commit to pushbutton memory, press the SET button. The symbol SET 1 will now show in the display window. Select the button (1-6) you wish to lock onto this channel and press and release that button. If a button is not selected within five seconds after pressing the SET but- ton, the channel will continue to play but will not be stored into pushbutton memory. You may add a second channel to each pushbutton by repeating the above procedure with this exception: Press


UNDERSTANDING YOUR INSTRUMENT PANEL 223
the SET button twice and SET 2 will show in the display window. Each button can be set for SET 1 and SET 2. This allows a total of 12 Satellite channels to be stored into pushbutton memory. The channels stored in SET 2
memory can be selected by pressing the pushbutton twice. Every time a preset button is used, a corresponding button number will display. Buttons 1 - 6
These buttons tune the radio to the channels that you commit to pushbutton memory (12 Satellite stations). Operating Instructions — uconnect™ phone (If Equipped) Refer to “uconnect™ phone” in Section 3. Operating Instructions — Video Entertainment System (VES)™ (If Equipped) Refer to separate “Video Entertainment System (VES)™ Guide.”


224 UNDERSTANDING YOUR INSTRUMENT PANEL REMOTE SOUND SYSTEM CONTROLS — IF EQUIPPED The remote sound system controls are located on the rear surface of the steering wheel. Reach behind the wheel to access the switches.


Remote Sound System Controls (Back View Of Steering Wheel)


The right hand control is a rocker type switch with a push button in the center. Pressing the top of the switch will increase the volume, and pressing the bottom of the switch will decrease the volume. The button located in the center of the right hand control will switch modes to Radio or CD. The left hand control is a rocker type switch with a push button in the center. The function of the left hand control is different depending on which mode you are in. The following describes the left hand control operation in each mode. Radio Operation Pressing the top of the switch will SEEK up for the next listenable station and pressing the bottom of the switch will SEEK down for the next listenable station. The button located in the center of the left hand control will tune to the next pre-set station that you have programmed in the radio pre-set push-buttons.


CD Player Pressing the top of the switch once will go to the next track on the CD. Pressing the bottom of the switch once will go to the beginning of the current track or to the beginning of the previous track if it is within one second after the current track begins to play. If you press the switch up or down twice it plays the second track, three times, it will play the third, etc. The button in the center of the left hand switch changes CD’s on the 6–Disc in-dash CD changer radio. This button does not function for all other radios.


CD/DVD MAINTENANCE To keep a CD/DVD in good condition, take the following precautions: 1. Handle the disc by its edge; avoid touching the surface.


UNDERSTANDING YOUR INSTRUMENT PANEL 225
2. If the disc is stained, clean the surface with a soft cloth, wiping from center to edge. 3. Do not apply paper or tape to the disc; avoid scratch- ing the disc. 4. Do not use solvents such as benzene, thinner, cleaners, or anti-static sprays. 5. Store the disc in its case after playing. 6. Do not expose the disc to direct sunlight. 7. Do not store the disc where temperatures may become too high. If you experience difficulty in playing a particu- NOTE: lar disc, it may be damaged (i.e., scratched, reflective coating removed, a hair, moisture or dew on the disc) oversized, or have protection encoding. Try a known good disc before considering disc player service.


226 UNDERSTANDING YOUR INSTRUMENT PANEL RADIO OPERATION AND CELLULAR PHONES Under certain conditions, the cellular phone being on in your vehicle can cause erratic or noisy performance from your radio. This condition may be lessened or eliminated by relocating the cellular phone antenna. This condition is not harmful to the radio. If your radio performance does not satisfactorily “clear” by the repositioning of the antenna, it is recommended that the radio volume be turned down or off during cellular phone operation.


CLIMATE CONTROLS The controls for the heating, ventilation and air condi- tioning system in this vehicle consist of a series of rotary knobs. These comfort controls can be set to obtain desired interior conditions.


Air Conditioning and Heater


Air Conditioning and Heater Control


Air Conditioning and Heater Operation To turn on the air conditioning, set the fan control at any speed and press the SNOWFLAKE button located at the right of the control panel. Conditioned air will be di- rected through the outlets selected by the mode control.


A light at the top of the SNOWFLAKE button shows that the air conditioning is on. Press the button a second time to turn the air conditioning off. Slight changes in engine speed or power may be noticed when the air conditioning compressor is on. This is a normal occurrence as the compressor will cycle on and off to maintain comfort and increase fuel economy.


The Mode Control (at the right of the control panel) can be set in any of the following positions:


Mode Control


NOTE: To improve your selection choices, the system allows you to operate at intermediate positions between the major modes. These intermediate positions are iden- tified by the small dots.


UNDERSTANDING YOUR INSTRUMENT PANEL 227


Recirculation Modes (Panel or Bi-Level )


Select the recirculation modes when the outside air contains dust, odors, high humidity, or if rapid cooling is desired. This feature allows for recir- culation of interior air only. Air flows either through the panel outlets or both the panel and floor outlets to- gether, depending on which recirculation mode is selected. Panel (Fresh Air Modes)


Outside air flows through the outlets located in the instrument panel.


Bi-Level


Outside air flows through the outlets located in the instrument panel and at the floor.


228 UNDERSTANDING YOUR INSTRUMENT PANEL Floor


Outside air flows primarily through the floor out- lets located under the instrument panel.


Mix


Outside air flows in equal proportions through the floor and defroster outlets.


Defrost


Outside air is primarily directed to the windshield through the defroster outlets located at the base of the windshield, and the demister outlets located at the edge of each side of the instrument panel. NOTE: The air conditioner compressor operates in both Mix and Defrost or a blend of these modes, even if the A/C button has not been pressed. This dehumidifies the air to help dry the windshield.


Blower Control


The rotary knob on the left of the control panel is the Blower Control. Turn the knob clockwise to one of the four positions to obtain the blower speed you desire. To turn the blower off, turn the knob to the far left posi- tion.


NOTE: For vehicles equipped with Remote Start, the climate controls will not function during Remote Start operation if the blower control is left in the “O” (Off) position.


Temperature Control


The rotary knob at the center of the control panel controls the temperature of the interior air. You can choose your degree of comfort by rotating the knob. The coldest temperature setting is to the extreme left (blue region) and the warmest setting is to the extreme


right (red region) of the rotation. Circulation The cab is designed with features to promote outside air circulation. There are grilles in the cab back panel. These are air exhausters that provide the means for regular exchange of cab air. Side window demisters direct airflow specifically to the window glass to help prevent interior fogging of the glass. They are located in the extreme outside upper


UNDERSTANDING YOUR INSTRUMENT PANEL 229
edges of the instrument panel. The demisters also pro- vide extra air ducts for circulation. They are in operation whenever the Floor, Mix, Defrost, or Bi-Level modes are in use. NOTE: When you turn off the engine you may hear a hissing sound from under the hood for a short period of time. This is a normal condition that occurs if the air conditioning system has been on. It is not an indication of a problem with the air conditioning system. Operating Tips


Fast Cooldown For a fast cooldown, open the windows and turn the blower fan rotary knob to the extreme right position, turn the mode control to the panel fresh position, press the SNOWFLAKE button to turn on the air conditioning, and drive with the windows open for the first few minutes. Once the hot air has been expelled, close the windows and turn the mode selector to the Recirculation Panel


230 UNDERSTANDING YOUR INSTRUMENT PANEL Mode or Recirculation Mode Bi-level position. When a comfortable condition has been reached, choose a mode position and adjust the temperature control knob and blower speed as necessary to maintain comfort. For high humidity conditions it may be necessary to remain in the Recirculation mode to maintain comfort. Window Fogging Windows will fog on the inside when the humidity inside the vehicle is high. This often occurs in mild or cool temperatures when it’s rainy or humid. In most cases turning on the Air-conditioning (pressing the SNOW- FLAKE button) will clear the fog. Adjust the temperature control, air direction and blower speed to maintain comfort.


As the temperature gets colder it may be necessary to direct air onto the windshield by using MIX Mode position on the control. Adjust the temperature control and blower speed to maintain comfort. High blower speeds will reduce fogging. Interior fogging on the windshield can be quickly removed by selecting the defrost mode. Regular cleaning of the inside of the windows with a non-filming cleaning solution (vinegar and water works very well) will help prevent contaminates (cigarette smoke, perfumes, etc.) from sticking to the windows. Contaminates on the inside of windows can increase the rate of window fogging.


Summer Operation Air conditioned vehicles must be protected with a high quality antifreeze coolant during summer, to provide proper corrosion protection and to raise the boiling point of the coolant for protection against overheating. A 50% concentration of engine coolant to distilled water is recommended. Refer to “Cooling System” under “Main- tenance Procedures” in Section 7. When using the air conditioner in extremely heavy traffic, in hot weather, especially when towing a trailer, additional engine cooling may be required. If this situa- tion is encountered, operate the transmission in a lower


UNDERSTANDING YOUR INSTRUMENT PANEL 231
gear and set the air conditioner to recirculation mode. Operating the air conditioner in recirculation mode pro- vides the maximum performance from your air condi- tioning. When stopped in heavy traffic, it may be neces- sary to shift into NEUTRAL and depress the accelerator slightly for fast idle operation. Winter Operation When operating the system during the winter months, make sure the air intake, located directly in front of the windshield, is free of ice, slush, snow, or other obstruc- tions. This will help prevent snow going into the ducts.


232 UNDERSTANDING YOUR INSTRUMENT PANEL Operation Tips Chart


STARTING AND OPERATING


CONTENTS


䡵 Starting Procedures . . . . . . . . . . . . . . . . . . . . 237
▫ Automatic Transmission . . . . . . . . . . . . . . . 237
▫ Normal Starting . . . . . . . . . . . . . . . . . . . . . 237
▫ Extreme Cold Weather


(Below –20°F Or –29°C) . . . . . . . . . . . . . . . . 238
▫ If Engine Fails To Start . . . . . . . . . . . . . . . . 238
▫ After Starting . . . . . . . . . . . . . . . . . . . . . . . 239
䡵 Engine Block Heater — If Equipped . . . . . . . . 239


䡵 Automatic Transmission . . . . . . . . . . . . . . . . . 240
▫ Key Ignition Park Interlock . . . . . . . . . . . . . 240
▫ Brake/Transmission Interlock System . . . . . . 241
▫ Automatic Transmission . . . . . . . . . . . . . . . 241
▫ Gear Ranges . . . . . . . . . . . . . . . . . . . . . . . . 241


䡵 Four-Wheel Drive Operation —


If Equipped . . . . . . . . . . . . . . . . . . . . . . . . . . 245
▫ NV233/243 GII Transfer Case Operating


Information/Precautions . . . . . . . . . . . . . . . 245


234 STARTING AND OPERATING


▫ Shifting Procedure - NV233/243 Transfer


Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249


䡵 Limited-Slip Rear Axle Differential —


If Equipped . . . . . . . . . . . . . . . . . . . . . . . . . . 251
䡵 Driving On Slippery Surfaces . . . . . . . . . . . . . 251
䡵 Driving Through Water . . . . . . . . . . . . . . . . . 252
▫ Flowing/Rising Water . . . . . . . . . . . . . . . . . 252
▫ Shallow Standing Water . . . . . . . . . . . . . . . 252
䡵 Power Steering . . . . . . . . . . . . . . . . . . . . . . . 254
▫ Power Steering Fluid Check . . . . . . . . . . . . . 255
䡵 Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . 256
䡵 Brake System . . . . . . . . . . . . . . . . . . . . . . . . 257


▫ Rear-Wheel Anti-Lock Brake System


(ABS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257


▫ Four-Wheel Anti-Lock Brake System


(ABS) — If Equipped . . . . . . . . . . . . . . . . . . 258
䡵 Tire Safety Information . . . . . . . . . . . . . . . . . 260
▫ Tire Markings . . . . . . . . . . . . . . . . . . . . . . . 260
▫ Tire Identification Number (TIN) . . . . . . . . . 263
▫ Tire Loading And Tire Pressure . . . . . . . . . . 264
䡵 Tires — General Information . . . . . . . . . . . . . 268
▫ Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . 268
▫ Tire Inflation Pressures . . . . . . . . . . . . . . . . 269
▫ Tire Pressures For High Speed Operation . . . 270
▫ Radial Ply Tires . . . . . . . . . . . . . . . . . . . . . 271
▫ Tire Spinning . . . . . . . . . . . . . . . . . . . . . . . 271
▫ Tread Wear Indicators . . . . . . . . . . . . . . . . . 272


▫ Life Of Tire . . . . . . . . . . . . . . . . . . . . . . . . 272
▫ Replacement Tires . . . . . . . . . . . . . . . . . . . . 273
䡵 Tire Chains . . . . . . . . . . . . . . . . . . . . . . . . . . 274
䡵 Snow Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 276
䡵 Tire Rotation Recommendations . . . . . . . . . . . 276
䡵 Tire Pressure Monitor System (TPMS) . . . . . . . 277
▫ Base System . . . . . . . . . . . . . . . . . . . . . . . . 280
▫ General Information . . . . . . . . . . . . . . . . . . 282
䡵 Fuel Requirements . . . . . . . . . . . . . . . . . . . . . 282
▫ Reformulated Gasoline . . . . . . . . . . . . . . . . 283
▫ Gasoline/Oxygenate Blends . . . . . . . . . . . . . 283
▫ E-85 Usage In Non-Flex Fuel Vehicles . . . . . . 284
▫ MMT In Gasoline . . . . . . . . . . . . . . . . . . . . 284


STARTING AND OPERATING 235
▫ Materials Added To Fuel . . . . . . . . . . . . . . . 285
▫ Fuel System Cautions . . . . . . . . . . . . . . . . . 285
▫ Carbon Monoxide Warnings . . . . . . . . . . . . 286


䡵 Flexible Fuel (4.7L Engine Only) —


If Equipped . . . . . . . . . . . . . . . . . . . . . . . . . . 287
▫ E-85 General Information . . . . . . . . . . . . . . . 287
▫ Ethanol Fuel (E-85) . . . . . . . . . . . . . . . . . . . 288
▫ Fuel Requirements . . . . . . . . . . . . . . . . . . . 288
▫ Selection Of Engine Oil For Flexible Fuel


Vehicles (E-85) And Gasoline Vehicles . . . . . . 289
▫ Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
▫ Cruising Range . . . . . . . . . . . . . . . . . . . . . . 290
▫ Replacement Parts . . . . . . . . . . . . . . . . . . . 290
▫ Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 290


236 STARTING AND OPERATING 䡵 Adding Fuel


䡵 Vehicle Loading


. . . . . . . . . . . . . . . . . . . . . . . . . 291
▫ Fuel Filler Cap (Gas Cap) . . . . . . . . . . . . . . 291
▫ Loose Fuel Filler Cap Message . . . . . . . . . . . 292
. . . . . . . . . . . . . . . . . . . . . . 293
▫ Certification Label . . . . . . . . . . . . . . . . . . . 293
▫ Curb Weight . . . . . . . . . . . . . . . . . . . . . . . . 294
▫ Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
䡵 Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . 295
▫ Common Towing Definitions . . . . . . . . . . . . 296
▫ Trailer Hitch Classification . . . . . . . . . . . . . . 300


▫ Trailer Towing Weights


(Maximum Trailer Weight Ratings) . . . . . . . . 301
▫ Trailer And Tongue Weight . . . . . . . . . . . . . 301
▫ Towing Requirements . . . . . . . . . . . . . . . . . 302
▫ Towing Tips . . . . . . . . . . . . . . . . . . . . . . . . 307
䡵 Snowplow . . . . . . . . . . . . . . . . . . . . . . . . . . 308
䡵 Recreational Towing


(Behind Motorhome, Etc.) . . . . . . . . . . . . . . . . 308
▫ Two-Wheel Drive Models . . . . . . . . . . . . . . 308
▫ Four-Wheel Drive Models . . . . . . . . . . . . . . 309


STARTING PROCEDURES Before starting your vehicle, adjust your seat, adjust both inside and outside mirrors, and fasten your seat belts.


WARNING!


Do not leave children or animals inside parked vehicles in hot weather. Interior heat buildup may cause serious injury or death.


Automatic Transmission Start the engine with the shift lever in NEUTRAL or PARK position. Apply the brake before shifting to any driving range. NOTE: This vehicle is equipped with a transmission shift interlocking system. The brake pedal must be pressed to shift out of PARK.


STARTING AND OPERATING 237


Tip Start Feature Turn the ignition switch to START position and release it as soon as the starter engages. The starter motor will continue to run, but will automatically disengage itself when the engine is running. If the engine fails to start, the starter will disengage automatically in 10 seconds. If this occurs, turn the ignition switch to the LOCK position, wait 10 to 15 seconds, then repeat the “Normal Starting” procedure. Normal Starting


NOTE: Normal starting of either a warm or cold engine is obtained without pumping or pressing the accelerator pedal. Turn the ignition switch to the START position and release when the engine starts. If the engine fails to start within 10 seconds, turn the key to the OFF position, wait 5 seconds, then repeat the “Normal Starting” procedure.


238 STARTING AND OPERATING Extreme Cold Weather (below –20°F or –29°C) To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (avail- able from your dealer) is recommended. If Engine Fails To Start


WARNING!


• Never pour fuel or other flammable liquids into the throttle body air inlet opening in an attempt to start the vehicle. This could result in a flash fire causing serious personal injury.


(Continued)


WARNING! (Continued)


• Do not attempt to push or tow your vehicle to get it started. Vehicles equipped with an automatic transmission cannot be started this way. Unburned fuel could enter the catalytic converter and once the engine has started, ignite and damage the converter and vehicle. If the vehicle has a dis- charged battery, booster cables may be used to obtain a start from a booster battery or the battery in another vehicle. This type of start can be dan- gerous if done improperly. Refer to “Jump- Starting” in Section 6 and follow them carefully.


If the engine fails to start after you have followed the “Normal Starting” procedure, it may be flooded. Push the accelerator pedal all the way to the floor and hold it there while cranking the engine. This should clear any excess fuel, in case the engine is flooded.


CAUTION!


To prevent damage to the starter, do not crank the engine for more than 15 seconds at a time. Wait 10 to 15 seconds before trying again.


If the engine has been flooded, it may start to run, but not have enough power to continue running when the key is released. If this occurs, continue cranking with the accel- erator pedal pushed all the way to the floor. Release the accelerator pedal and the key once the engine is running smoothly. If the engine shows no sign of starting after two 15 sec- ond periods of cranking with the accelerator pedal held to the floor, the “Normal Starting” procedure should be repeated.


STARTING AND OPERATING 239


After Starting The idle speed is automatically controlled and will de- crease as the engine warms up.


ENGINE BLOCK HEATER — IF EQUIPPED The engine block heater warms the engine, and permits quicker starts in cold weather. Connect the cord to a standard 110-115 Volt AC electrical outlet with a grounded, three-wire extension cord. The engine block heater cord is located at the right front of the engine compartment for all engine applications.


WARNING!


Remember to disconnect the cord before driving. Damage to the 110-115 Volt electrical cord could cause electrocution.


240 STARTING AND OPERATING AUTOMATIC TRANSMISSION


CAUTION!


a complete stop.


Damage to the transmission may occur if the follow- ing precautions are not observed: • Shift into PARK only after the vehicle has come to • Shift into or out of REVERSE only after the vehicle has come to a complete stop and the engine is at idle speed. • Do not shift from REVERSE, PARK, or NEUTRAL into any forward gear when the engine is above idle speed. • Before shifting into any gear, make sure your foot


is firmly on the brake pedal.


WARNING!


It is dangerous to move the shift lever out of PARK or NEUTRAL if the engine speed is higher than idle speed. If your foot is not firmly on the brake pedal, the vehicle could accelerate quickly forward or in reverse. You could lose control of the vehicle and hit someone or something. Only shift into gear when the engine is idling normally and when your right foot is firmly on the brake pedal.


Key Ignition Park Interlock This vehicle is equipped with a Key Ignition Park Inter- lock which requires the shift lever to be placed in PARK prior to rotating the key to the LOCK position. The key can only be removed from the ignition when the ignition is in the LOCK position and once removed the shift lever is locked in PARK.


Brake/Transmission Interlock System This vehicle is equipped with a Brake Transmission Shift Interlock System (BTSI) that holds the shift lever in the PARK position when the ignition switch is in the LOCK position. To move the shift lever out of the PARK position, the ignition switch must be turned to any other switch position (ACC, ON, or START) (engine running or not) and the brake pedal must be pressed. Automatic Transmission The electronic PRNDL on the instrument cluster indicates the transmission gear selected. The shift lever is mounted on the right side of the steering column. To drive, move the shift lever from PARK or NEUTRAL to the desired drive position. Pull the shift lever toward you when shifting into REVERSE, SECOND, FIRST or PARK, or when shifting out of PARK.


STARTING AND OPERATING 241


Gear Ranges DO NOT race the engine when shifting from PARK or NEUTRAL position into another gear range. PARK This range supplements the parking brake by locking the transmission. The engine can be started in this range. Never use PARK while the vehicle is in motion. Apply the parking brake when leaving the vehicle in this range. Always apply the parking brake first, then place the shift lever into the PARK position.


WARNING!


• Never use the PARK position as a substitute for the parking brake. Always apply the parking brake fully, when parked, to guard against vehicle movement and possible injury or damage.


(Continued)


242 STARTING AND OPERATING


WARNING! (Continued)


• It is dangerous to move the shift lever out of PARK or NEUTRAL if the engine speed is higher than idle speed. If your foot is not firmly on the brake pedal, the vehicle could accelerate quickly forward or in reverse. You could lose control of the vehicle and hit someone or something. Only shift into gear when the engine is idling normally and when your right foot is firmly on the brake pedal.


REVERSE This range is for moving the vehicle backward. Use only after the vehicle has come to a complete stop. NEUTRAL This range is used when vehicle is standing for pro- longed periods with engine running. Engine may be started in this range. Set the parking brake if you must leave the vehicle.


DRIVE This range is for most city and highway driving. 2 (Second) This range is for driving slowly in heavy city traffic or on mountain roads where more precise speed control is desirable, use second gear. Use it also when climbing long grades, and for engine braking when descending moderately steep grades. To prevent excessive engine speed, do not exceed 45 mph (72 km/h) in this range. 1 (First) This range is for driving up very steep hills and for engine braking at low speeds, 25 mph (40 km/h) or less, when going down hill, use first gear. To prevent excessive engine speed do not exceed 25 mph (40 km/h) in this range. Overdrive Operation The Overdrive automatic transmission contains an electronically-controlled fourth and fifth (if equipped)


perature;


gear (Overdrive). The transmission will automatically shift from Drive to Overdrive, if the following conditions are present: • the shift lever is in DRIVE; • the engine coolant has reached normal operating tem- • vehicle speed is above approximately 30 mph (48 km/h); • the TOW/HAUL switch has not been activated; • transmission has reached normal operating temperature. NOTE: • If the vehicle is started in extremely cold temperatures, the transmission may not shift into Overdrive and will automatically select the most desirable gear for opera- tion at this temperature. Normal operation will re- sume when the transmission fluid temperature has risen to a suitable level. Refer to “Torque Converter Clutch” in this section.


STARTING AND OPERATING 243


• If the transmission temperature gets extremely hot, the transmission will automatically select the most desir- able gear for operation at this temperature. If the transmission temperature becomes hot enough, the “Transmission Temperature Warning Light” may illu- minate and the transmission may downshift out of Overdrive until the transmission cools down. After cool down, the transmission will resume normal operation.


The transmission will downshift from Overdrive to DRIVE if the accelerator pedal is fully pressed at vehicle speeds above approximately 35 mph (56 km/h). When to Use TOW/HAUL Mode When driving in hilly areas, towing a trailer, carrying a heavy load, etc., and frequent transmission shifting oc- curs, press the TOW/HAUL switch. This will improve performance and reduce the potential for transmission overheating or failure due to excessive shifting. When


244 STARTING AND OPERATING operating in TOW/HAUL mode, fifth gear (if equipped) is disabled and 2-3 and 3-4 shift patterns are modified. Shifts into Overdrive (fourth gear) are allowed during steady cruise (for improved fuel economy), and auto- matic closed-throttle downshifts to third gear (for im- proved braking) will occur during steady braking.


TOW/HAUL Switch


The “TOW/HAUL Indicator Light” will illuminate in the instrument cluster to indicate when the switch has been activated. Pressing the switch a second time restores normal operation. If the TOW/HAUL mode is desired, the switch must be pressed each time the engine is started. Torque Converter Clutch A feature designed to improve fuel economy is included in all automatic transmissions. A clutch, within the torque converter, engages automatically at a calibrated speed at light throttle. It engages at higher speeds under heavier acceleration. This may result in a slightly differ- ent feeling or response during normal operation in high gear. When the vehicle speed drops below a calibrated speed, or during acceleration, the clutch automatically and smoothly disengages. The feature is operational in Overdrive and in Drive.


NOTE: • The torque converter clutch will not engage until the transmission fluid and engine coolant are warm (usu- ally after 1-3 miles [1.6 - 4.8 km] of driving). Because the engine speed is higher when the torque converter clutch is not engaged, it may seem as if the transmis- sion is not shifting into Overdrive when cold. This is normal. Pressing the TOW/HAUL switch, when the transmission is sufficiently warm, will demonstrate that the transmission is able to shift into, and out of Overdrive. • If the vehicle has not been driven in several days, the first few seconds of operation after shifting the trans- mission into gear may seem sluggish. This is due to the fluid partially draining from the torque converter into the transmission. This condition is normal and will not cause damage to the transmission. The torque con- verter will refill within five seconds of shifting from PARK into any other gear position.


STARTING AND OPERATING 245
FOUR-WHEEL DRIVE OPERATION — IF EQUIPPED


NV233/243 GII Transfer Case Operating Information/Precautions The NV233/243 is an electric-shift transfer case and is operated by the transfer case switch, which is located on the instrument panel.


Transfer Case Switch


246 STARTING AND OPERATING The NV233/243 transfer case provides four mode posi- tions: • Two-wheel drive high range (2WD) • Four-wheel drive lock range (4WD LOCK) • Four-wheel drive low range (4WD LOW) • Neutral (N) The NV233/243 transfer case is designed to be driven in the two-wheel drive position (2WD) for normal street and highway conditions on dry hard-surfaced roads. When additional traction is required, the transfer case 4WD LOCK and 4WD LOW positions can be used to lock the front and rear driveshafts together and force the front and rear wheels to rotate at the same speed. This is accomplished by turning the transfer case switch to the desired position - Refer to “Shifting Procedure” in this section. The 4WD LOCK and 4WD LOW positions are


designed for loose or slippery road surfaces only. Driving in the 4WD LOCK and 4WD LOW positions on dry hard-surfaced roads may cause increased tire wear and damage to the driveline components. NOTE: The transfer case NEUTRAL position is selected by pressing the recessed button located on the lower left-hand corner of the transfer case switch. The transfer case NEUTRAL position is to be used for recreational towing only. Refer to “Recreational Towing” in Section 5
for specific procedures on shifting into and out of NEU- TRAL. Transfer Case Position Indicator Lights The Transfer Case Position Indicator Lights (4WD and 4LOW) are located on the instrument cluster. If there is no indicator light on or flashing, the transfer case is in two-wheel drive (2WD). If the indicator light is on, the desired position (4WD LOCK and 4WD LOW) has been obtained.


If one or more shift requirements are not met: 1. An indicator light will flash. 2. The transfer case will not shift. NOTE: Before retrying a selection, make certain that all the necessary requirements for selecting a new transfer case position have been met. To retry the selection, turn the transfer case switch back to the current position, wait five seconds, and retry selection. To find the shift require- ments, refer to the ⬙Shifting Procedure⬙ in this section. The “SVC 4WD Warning Light” monitors the electronic shift four-wheel drive system. If this light remains on after engine start-up or illuminates during driving, it means that the four-wheel drive system is not function- ing properly and that service is required.


STARTING AND OPERATING 247


WARNING!


Always engage the parking brake when powering down the vehicle if the “SVC 4WD Warning Light” is illuminated. Not engaging the parking brake may allow the vehicle to roll, which may cause personal injury.


NOTE: Do not attempt to make a shift while only the front or rear wheels are spinning. The NV233/243 transfer case is not equipped with a synchronizer and therefore the front and rear driveshaft speeds must be equal for the shift to take place. Shifting while only the front or rear wheels are spinning can cause damage to the transfer case. When operating your vehicle in 4WD LOW, the engine speed is approximately three times that of the 2WD or 4WD LOCK positions at a given road speed. Take care not to overspeed the engine and do not exceed 25 mph (40 km/h).


248 STARTING AND OPERATING Proper operation of four-wheel drive vehicles depends on tires of equal size, type and circumference on each wheel. Any difference in tire size can cause damage to the transfer case. Because four-wheel drive provides improved traction, there is a tendency to exceed safe turning and stopping speeds. Do not go faster than road conditions permit.


WARNING!


You or others could be injured if you leave the vehicle unattended with the transfer case in the NEUTRAL position without first fully engaging the parking brake. The transfer case NEUTRAL position disengages both the front and rear driveshafts from the powertrain and will allow the vehicle to move regardless of the transmission position. The parking brake should always be applied when the driver is not in the vehicle.


For additional information on the appropriate use of each transfer case mode position, refer to the following infor- mation: 2WD Rear-Wheel Drive High — This range is used for normal street and highway driving on dry, hard-surfaced roads. 4WD LOCK Four-Wheel Drive Lock — This range locks the front and rear driveshafts together forcing the front and rear wheels to rotate at the same speed. This range provides addi- tional traction for loose or slippery road surfaces only. 4WD LOW Four-Wheel Drive Low — This range provides low speed four-wheel drive. It locks the front and rear driveshafts together, forcing the front and rear wheels to rotate at the same speed. This range provides additional traction and maximum pulling power for loose or slippery road surfaces only. Do not exceed 25 mph (40 km/h).


N Neutral — This range disengages both the front and rear driveshafts from the powertrain, and is used for flat towing behind another vehicle. Refer to “Recreational Towing” in Section 5. Shifting Procedure - NV233/243 Transfer Case


If any of the requirements to select a new NOTE: transfer case position have not been met, the transfer case will not shift, the indicator light for the previous position will remain ON, and the newly-selected position indica- tor light will continue to flash until all the requirements for the selected position have been met. To retry a shift: return the transfer case switch back to the original position, make certain all shift requirements have been met, wait five seconds, and try the shift again. 2WD-to-4WD LOCK or 4WD LOCK-to-2WD Turn the transfer case switch to the desired position. Shifts between 2WD and 4WD LOCK can be done with


STARTING AND OPERATING 249
the vehicle stopped, or in motion. With the vehicle in motion, the transfer case will engage/disengage faster if you momentarily release the accelerator pedal after turn- ing the transfer case switch. If the vehicle is stopped, the ignition key must be in the ON position with the engine either running or OFF. This shift cannot be completed if the key is in the ACC position. NOTE: On vehicles equipped with Anti-Lock Brake Systems, the four-wheel drive system will not allow shifts between 2WD/ 4WD LOCK if the rear wheels are spinning (no traction). In this situation, the selected position indicator light will flash and the original posi- tion indicator light will remain ON. At this time, reduce speed and stop spinning the wheels to complete the shift. There may be a delay up to 10 seconds for the shift to complete after the wheels have stopped spinning.


250 STARTING AND OPERATING 4WD LOCK-to-4WD LOW or 4WD LOW-to-4WD LOCK NOTE: When shifting into or out of 4WD LOW, some gear noise may be heard. This noise is normal and is not detrimental to the vehicle or occupants. Shifting can be performed with the vehicle rolling 2 to 3 mph (3 to 5 km/h), or completely stopped. USE EITHER OF THE FOLLOWING PROCEDURES: Preferred Procedure 1. With the engine running, slow the vehicle to 2 to 3 mph (3 to 5 km/h). 2. Shift the transmission into NEUTRAL. 3. While still rolling, turn the transfer case switch to the desired position. 4. After the desired position indicator light is ON (not flashing), shift the transmission back into gear.


Alternate Procedure 1. Bring the vehicle to complete stop. 2. With the key ON and the engine either OFF or running, shift the transmission into NEUTRAL. 3. Turn the transfer case switch to the desired position. 4. After the desired position indicator light is ON (not flashing), shift the transmission back into gear. NOTE: • If Steps 1 or 2 of the Preferred or Alternate Procedure are not satisfied prior to attempting the shift, or if they no longer are being met while the shift attempt is in process, then the indicator light will flash and the current transfer case position will be maintained. To retry the selection, turn the transfer case switch back to the current position, wait five seconds, and retry shift.


• The ignition key must be ON for a shift to take place and for the position indicator lights to be operable. If the key is not ON, then the shift will not take place and no position indicator lights will be on or flashing.


LIMITED-SLIP REAR AXLE DIFFERENTIAL — IF EQUIPPED The limited-slip differential provides additional traction on snow, ice, mud, sand and gravel. It improves traction when there is a difference between the characteristics of the surface under the right and left rear wheels. During normal driving and cornering, the limited-slip unit is similar to a conventional differential. But on a slippery surface, the differential delivers more of the driving effort to the wheel having the better traction.


STARTING AND OPERATING 251


WARNING!


On vehicles equipped with a limited-slip differen- tial, never run the engine with one rear wheel off the ground. The vehicle may drive through the rear wheel remaining on the ground and cause you to lose control of the vehicle.


Care should be taken to avoid sudden accelerations when both rear wheels are on a slippery surface. This could cause both rear wheels to spin, and allow the vehicle to slide sideways on the crowned surface of a road or in a turn.


DRIVING ON SLIPPERY SURFACES When driving on wet or slushy roads, it is possible for a wedge of water to build up between the tire and road surface. This is known as hydroplaning and may cause partial or complete loss of vehicle control and stopping


252 STARTING AND OPERATING ability. To reduce this possibility, the following precau- tions should be observed: 1. Slow down during rainstorms or when roads are slushy. 2. Slow down if the road has standing water or puddles. 3. Replace tires when tread wear indicators first become visible. 4. Keep tires properly inflated. 5. Maintain sufficient distance between your vehicle and the car in front of you to avoid a collision in a sudden stop.


DRIVING THROUGH WATER Driving through water more than a few inches/centime- ters deep will require extra caution to ensure safety and prevent damage to your vehicle.


Flowing/Rising Water


WARNING!


Do not drive on or across a road or path where water is flowing and/or rising (as in storm run-off). Flow- ing water can wear away the road or path’s surface and cause your vehicle to sink into deeper water. Furthermore, flowing and/or rising water can carry your vehicle away swiftly. Failure to follow this warning may result in injuries that are serious or fatal to you, your passengers, and others around you.


Shallow Standing Water Although your vehicle is capable of driving through shallow standing water, consider the following Caution and Warning before doing so.


CAUTION!


• Always check the depth of the standing water before driving through it. Never drive through standing water that is deeper than the bottom of the tire rims mounted on the vehicle. • Determine the condition of the road or the path that is under water and if there are any obstacles in the way before driving through the standing wa- ter. • Do not exceed 5 mph (8 km/h) when driving through standing water. This will minimize wave effects.


(Continued)


STARTING AND OPERATING 253


CAUTION! (Continued)


• Driving through standing water may cause dam- age to your vehicle’s drivetrain components. Al- ways inspect your vehicle’s fluids (i.e., engine oil, transmission/transaxle, axle, etc.) for signs of con- tamination (i.e., fluid that is milky or foamy in appearance) after driving through standing water. Do not continue to operate the vehicle if any fluid appears contaminated, as this may result in further damage. Such damage is not covered by the New Vehicle Limited Warranty. • Getting water inside your vehicle’s engine can cause it to lock up and stall out, and cause serious internal damage to the engine. Such damage is not covered by the New Vehicle Limited Warranty.


254 STARTING AND OPERATING


WARNING!


• Driving through standing water limits your vehi- cle’s traction capabilities. Do not exceed 5 mph (8 km/h) when driving through standing water. • Driving through standing water limits your vehi- cle’s braking capabilities, which increases stop- ping distances. Therefore, after driving through standing water, drive slowly and lightly press on the brake pedal several times to dry the brakes. • Getting water inside your vehicle’s engine can cause it to lock up and stall out, and leave you stranded. • Failure to follow these warnings may result in injuries that are serious or fatal to you, your passengers, and others around you.


POWER STEERING The standard power steering system will give you good vehicle response and increased ease of maneuverability in tight spaces. The system will provide mechanical steering capability if power assist is lost. If for some reason the power assist is interrupted, it will still be possible to steer your vehicle. Under these condi- tions, you will observe a substantial increase in steering effort, especially at very low vehicle speeds and during parking maneuvers. NOTE: • Increased noise levels at the end of the steering wheel travel are considered normal and do not indicate that there is a problem with the power steering system. • Upon initial start-up in cold weather, the power steer- ing pump may make noise for a short amount of time. This is due to the cold, thick fluid in the steering


system. This noise should be considered normal, and it does not in any way damage the steering system.


WARNING!


Continued operation with reduced power steering assist could pose a safety risk to yourself and others. Service should be obtained as soon as possible.


CAUTION!


Prolonged operation of the steering system at the end of the steering wheel travel will increase the steering fluid temperature and it should be avoided when possible. Damage to the power steering pump may occur.


STARTING AND OPERATING 255


Power Steering Fluid Check Checking the power steering fluid level at a defined service interval is not required. The fluid should only be checked if a leak is suspected, abnormal noises are apparent, and/or the system is not functioning as antici- pated. Coordinate inspection efforts through an autho- rized dealer.


CAUTION!


Do not use chemical flushes in your power steering system as the chemicals can damage your power steering components. Such damage is not covered by the New Vehicle Limited Warranty.


256 STARTING AND OPERATING


WARNING!


Fluid level should be checked on a level surface and with the engine off to prevent injury from moving parts and to ensure accurate fluid level reading. Do not overfill. Use only manufacturer’s recommended power steering fluid.


If necessary, add fluid to restore to the proper indicated level. With a clean cloth, wipe any spilled fluid from all surfaces. Refer to “Fluids, Lubricants, and Genuine Parts” in Section 7 for the correct fluid type. PARKING BRAKE The foot-operated parking brake is positioned below the lower left corner of the instrument panel. To release the parking brake, pull the parking brake release handle. NOTE: The “Brake Warning Light” indicates only that the parking brake is applied. You must be sure the parking brake is fully applied before leaving the vehicle.


Parking Brake


Be sure the parking brake is firmly set when parked and the shift lever is in the PARK position. When parking on a hill, you should apply the parking brake before placing the shift lever in PARK, otherwise the load on the transmission locking mechanism may make it difficult to move the shift lever out of PARK.


WARNING!


• Always fully apply the parking brake when leav- ing your vehicle, or it may roll and cause damage or injury. Also, be certain to leave the transmission in PARK. Failure to do so may cause the vehicle to roll and cause damage or injury. • Never leave children alone in a vehicle. Leaving unattended children in a vehicle is dangerous for a number of reasons. A child or others could be seriously or fatally injured. Do not leave the key in the ignition. A child could operate power win- dows, other controls, or move the vehicle.


When parking on a hill, turn the front wheels toward the curb on a downhill grade and away from the curb on an uphill grade. The parking brake should be applied whenever the driver is not in the vehicle.


STARTING AND OPERATING 257


BRAKE SYSTEM In the event power assist is lost for any reason (for example, repeated brake applications with the engine off), the brakes will still function. The effort required to brake the vehicle will be significantly more than that required with the power system operating. If either the front or rear hydraulic system loses normal capability, the remaining system will still function with some loss of braking effectiveness. This will be evident by increased pedal travel during application, greater pedal force required to slow or stop, and activation of the “Brake Warning Light” and the “ABS Warning Light” during brake use. Rear-Wheel Anti-Lock Brake System (ABS) The Rear-Wheel ABS provides increased vehicle stability and brake performance under most braking conditions. The system automatically controls the operation of the rear brakes to prevent rear wheel lockup.


258 STARTING AND OPERATING The ABS remains operational in the four-wheel drive mode. The level of performance is reduced when the front brakes are locked up. This will cause the rear brakes to lock-up through the drivetrain, which may reduce the effectiveness of the anti-lock system. During severe braking conditions, particularly with changing road surfaces, such as ice to concrete, a slight drop or minor pulsation may be felt in the brake pedal.


WARNING!


Both Anti-Lock Brake Systems contain sophisticated electronic equipment. It may be susceptible to inter- ference caused by improperly installed or high out- put radio transmitting equipment. This interference can cause possible loss of anti-lock braking capabil- ity. Installation of such equipment should be done by qualified professionals.


Four-Wheel Anti-Lock Brake System (ABS) — If Equipped The Four-Wheel ABS is designed to aid the driver in maintaining vehicle control under adverse braking con- ditions. The system operates with a separate computer to modulate hydraulic pressure, to prevent wheel lock-up and help avoid skidding on slippery surfaces. The system’s pump motor runs during an ABS stop to provide regulated hydraulic pressure. The pump motor makes a low humming noise during operation, which is normal. The ABS includes an amber “ABS Warning Light.” When the light is illuminated, the ABS is not functioning. The system reverts to standard non-anti-lock brakes. Turning the ignition OFF and ON again may reset the ABS if the fault detected was only momentary.


WARNING!


Pumping of the Anti-Lock Brakes will diminish their effectiveness and may lead to an accident. Pumping makes the stopping distance longer. Just press firmly on your brake pedal when you need to slow down or stop.


WARNING!


• Anti-Lock Brake Systems (ABS) cannot prevent the natural laws of physics from acting on the vehicle, nor can it increase braking or steering efficiency beyond that afforded by the condition of the vehicle brakes and tires or the traction afforded.


(Continued)


STARTING AND OPERATING 259


WARNING! (Continued) • The ABS cannot prevent accidents,


including those resulting from excessive speed in turns, following another vehicle too closely, or hydro- planing. Only a safe, attentive, and skillful driver can prevent accidents. • The capabilities of an ABS-equipped vehicle must never be exploited in a reckless or dangerous manner, which could jeopardize the user’s safety or the safety of others.


When you are in a severe braking condition involving use of the ABS, you will experience some pedal drop as the vehicle comes to a stop. This is the result of the system reverting to the base brake system. Engagement of the ABS may be accompanied by a pulsing sensation. You may also hear a clicking noise. These occurrences are normal, and indicate that the system is functioning properly.


260 STARTING AND OPERATING TIRE SAFETY INFORMATION


Tire Markings


1 — U.S. DOT Safety Standards Code (TIN) 2 — Size Designation 3 — Service Description


4 — Maximum Load


5 — Maximum Pressure 6 — Treadwear, Traction and Temperature Grades


NOTE: • P (Passenger) - Metric tire sizing is based on U.S. design standards. P-Metric tires have the letter “P” molded into the sidewall preceding the size designa- tion. Example: P215/65R15 95H. • European-Metric tire sizing is based on European design standards. Tires designed to this standard have the tire size molded into the sidewall beginning with the section width. The letter ⬙P⬙ is absent from this tire size designation. Example: 215/65R15 96H. • LT (Light Truck) - Metric tire sizing is based on U.S. design standards. The size designation for LT-Metric tires is the same as for P-Metric tires except for the letters “LT” that are molded into the sidewall preced- ing the size designation. Example: LT235/85R16. • Temporary spare tires are high-pressure compact spares designed for temporary emergency use only.


Tires designed to this standard have the letter “T” molded into the sidewall preceding the size designa- tion. Example: T145/80D18 103M.


STARTING AND OPERATING 261


• High flotation tire sizing is based on U.S. design standards and it begins with the tire diameter molded into the sidewall. Example: 31x10.5 R15 LT.


Tire Sizing Chart


Size Designation:


EXAMPLE:


P = Passenger car tire size based on U.S. design standards ⴖ....blank....ⴖ = Passenger car tire based on European design standards LT = Light truck tire based on U.S. design standards T = Temporary spare tire 31 = Overall diameter in inches (in) 215 = Section width in millimeters (mm) 65 = Aspect ratio in percent (%)


— Ratio of section height to section width of tire


10.5 = Section width in inches (in) R = Construction code


— ⬙R⬙ means radial construction —⬙D⬙ means diagonal or bias construction


15 = Rim diameter in inches (in)


262 STARTING AND OPERATING


Service Description:


95 = Load Index


H = Speed Symbol


EXAMPLE:


— A numerical code associated with the maximum load a tire can carry


— A symbol indicating the range of speeds at which a tire can carry a load corresponding to its load index under certain operating conditions — The maximum speed corresponding to the speed symbol should only be achieved under specified operating conditions (i.e., tire pressure, vehicle loading, road conditions, and posted speed limits)


Load Identification:


ⴖ....blank....ⴖ = Absence of any text on the sidewall of the tire indicates a Standard Load (SL) tire Extra Load (XL) = Extra load (or reinforced) tire Light Load = Light load tire C, D, E = Load range associated with the maximum load a tire can carry at a specified pressure


Maximum Load — Maximum load indicates the maximum load this tire is designed to carry Maximum Pressure — Maximum pressure indicates the maximum permissible cold tire inflation pressure for this tire


Tire Identification Number (TIN) The TIN may be found on one or both sides of the tire, however, the date code may only be on one side. Tires with white sidewalls will have the full TIN, including the date code, located on the white sidewall side of the tire.


STARTING AND OPERATING 263
Look for the TIN on the outboard side of black sidewall tires as mounted on the vehicle. If the TIN is not found on the outboard side, then you will find it on the inboard side of the tire.


DOT = Department of Transportation


— This symbol certifies that the tire is in compliance with the U.S. Department of Transportation tire safety standards and is approved for highway use


EXAMPLE:


DOT MA L9 ABCD 0301


MA = Code representing the tire manufacturing location (two digits) L9 = Code representing the tire size (two digits) ABCD = Code used by the tire manufacturer (one to four digits) 03 = Number representing the week in which the tire was manufactured (two digits)


—03 means the 3rd week.


01 = Number representing the year in which the tire was manufactured (two digits)


—01 means the year 2001
— Prior to July 2000, tire manufacturers were only required to have one number to represent the year in which the tire was manufactured. Example: 031 could represent the 3rd week of 1981 or 1991


264 STARTING AND OPERATING Tire Loading and Tire Pressure


Tire Placard Location NOTE: The proper cold tire inflation pressure is listed on the driver’s side B-Pillar. Tire and Loading Information Placard


This placard tells you important information about the: 1) number of people that can be carried in the vehicle 2) total weight your vehicle can carry 3) tire size designed for your vehicle 4) cold tire inflation pressures for the front, rear, and spare tires.


Tire and Loading Information Placard


Loading The vehicle maximum load on the tire must not exceed the load carrying capacity of the tire on your vehicle. You will not exceed the tire’s load carrying capacity if you adhere to the loading conditions, tire size, and cold tire inflation pressures specified on the Tire and Loading Information placard and in the “Vehicle Loading” section of this manual. NOTE: Under a maximum loaded vehicle condition, gross axle weight ratings (GAWRs) for the front and rear axles must not be exceeded. For further information on GAWRs, vehicle loading, and trailer towing, refer to “Vehicle Loading” in this section.


STARTING AND OPERATING 265
To determine the maximum loading conditions of your vehicle, locate the statement “The combined weight of occupants and cargo should never exceed XXX lbs or XXX kg” on the Tire and Loading Information placard. The combined weight of occupants, cargo/luggage and trailer tongue weight (if applicable) should never exceed the weight referenced here. Steps for Determining Correct Load Limit 1. Locate the statement “The combined weight of occu- pants and cargo should never exceed XXX lbs or XXX kg” on your vehicle’s placard. 2. Determine the combined weight of the driver and passengers that will be riding in your vehicle.


266 STARTING AND OPERATING 3. Subtract the combined weight of the driver and pas- sengers from XXX lbs or XXX kg. 4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if “XXX” amount equals 1,400 lbs (635 kg) and there will be five 150 lb (68 kg) passengers in your vehicle, the amount of available cargo and luggage load capacity is 650 lbs (295 kg) (since 5 x 150 = 750, and 1400 – 750 = 650 lbs [295 kg]). 5. Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in Step 4.


6. If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle. NOTE: • The following table shows examples on how to calcu- late total load, cargo/luggage, and towing capacities of your vehicle with varying seating configurations and number and size of occupants. This table is for illustration purposes only and may not be accurate for the seating and load carry capacity of your vehicle. • For the following example, the combined weight of occupants and cargo should never exceed 865 lbs (392 kg).


STARTING AND OPERATING 267


268 STARTING AND OPERATING


WARNING!


Safety


Overloading of your tires is dangerous. Overloading can cause tire failure, affect vehicle handling, and increase your stopping distance. Use tires of the recommended load capacity for your vehicle. Never overload them.


TIRES — GENERAL INFORMATION


Tire Pressure Proper tire inflation pressure is essential to the safe and satisfactory operation of your vehicle. Three primary areas are affected by improper tire pressure:


WARNING!


cause accidents.


sult in over-heating and tire failure.


• Improperly inflated tires are dangerous and can • Under-inflation increases tire flexing and can re- • Over-inflation reduces a tire’s ability to cushion shock. Objects on the road and chuckholes can cause damage that result in tire failure. • Unequal tire pressures can cause steering prob- • Over-inflated or under-inflated tires can affect vehicle handling and can fail suddenly, resulting in loss of vehicle control.


lems. You could lose control of your vehicle.


(Continued)


WARNING! (Continued)


• Unequal tire pressures from one side of the ve- hicle to the other can cause the vehicle to drift to the right or left. • Always drive with each tire inflated to the recom-


mended cold tire inflation pressure.


Economy Improper inflation pressures can cause uneven wear patterns to develop across the tire tread. These abnormal wear patterns will reduce tread life resulting in a need for earlier tire replacement. Under-inflation also increases tire rolling resistance and results in higher fuel consumption. Ride Comfort and Vehicle Stability Proper tire inflation contributes to a comfortable ride. Over-inflation produces a jarring and uncomfortable ride.


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Tire Inflation Pressures The proper cold tire inflation pressure is listed on the driver’s side “B” Pillar. The pressure should be checked and adjusted as well as inspecting for signs of tire wear or visible damage at least once a month. Use a good quality pocket-type gauge to check tire pressure. Do not make a visual judgement when determining proper inflation. Radial tires may look properly inflated even when they are under-inflated.


CAUTION!


After inspecting or adjusting the tire pressure, al- ways reinstall the valve stem cap. This will prevent moisture and dirt from entering the valve stem, which could damage the valve stem.


Inflation pressures specified on the placard are always “cold tire inflation pressure.” Cold tire inflation pressure


270 STARTING AND OPERATING is defined as the tire pressure after the vehicle has not been driven for at least three hours or driven less than 1 mile (1.6 km) after a three hour period. The cold tire inflation pressure must not exceed the maximum infla- tion pressure molded into the tire sidewall. Check tire pressures more often if subject to a wide range of outdoor temperatures as tire pressures vary with temperature changes. Tire pressures change by approximately 1 psi (7 kPa) per 12°F (7°C) of air temperature change. Keep this in mind when checking tire pressure inside a garage, especially in the Winter. Example: If garage temperature = 68°F (20°C) and the outside temperature = 32°F (0°C) then the cold tire inflation pressure should be increased by 3 psi (21 kPa), which equals 1 psi (7 kPa) for every 12°F (7°C) for this outside temperature condition.


Tire pressure may increase from 2 to 6 psi (13 to 40 kPa) during operation. Do not reduce this normal pressure build up or your tire pressure will be too low. Tire Pressures for High Speed Operation The manufacturer advocates driving at safe speeds within posted speed limits. Where speed limits or condi- tions are such that the vehicle can be driven at high speeds, maintaining correct tire inflation pressure is very important. Increased tire pressure and reduced vehicle loading may be required for high-speed vehicle opera- tion. Refer to original equipment or an authorized tire dealer for recommended safe operating speeds, loading and cold tire inflation pressures.


WARNING!


High speed driving with your vehicle under maxi- mum load is dangerous. The added strain on your tires could cause them to fail. You could have a serious accident. Do not drive a vehicle loaded to the maximum capacity at continuous speeds above 75 mph (120 km/h).


Radial Ply Tires


WARNING!


Combining radial ply tires with other types of tires on your vehicle will cause your vehicle to handle poorly. The instability could cause an accident. Al- ways use radial ply tires in sets of four. Never combine them with other types of tires.


STARTING AND OPERATING 271
Cuts and punctures in radial tires are repairable only in the tread area because of sidewall flexing. Consult your authorized tire dealer for radial tire repairs. Tire Spinning When stuck in mud, sand, snow, or ice conditions, do not spin your vehicle’s wheels faster than 30 mph (48 km/h) or for longer than 30 seconds continuously without stopping when you are stuck. For additional information, refer to “Freeing A Stuck Vehicle” in Section 6.


WARNING!


Fast spinning tires can be dangerous. Forces gener- ated by excessive wheel speeds may cause tire dam- age or failure. A tire could explode and injure some- one. Do not spin your vehicle’s wheels faster than 30 mph (48 km/h) or for more than 30 seconds con- tinuously when you are stuck, and do not let anyone near a spinning wheel, no matter what the speed.


272 STARTING AND OPERATING Tread Wear Indicators Tread wear indicators are in the original equipment tires to help you in determining when your tires should be replaced.


1 — Worn Tire 2 — New Tire


These indicators are molded into the bottom of the tread grooves. They will appear as bands when the tread depth becomes 1/16 in (2 mm). When the tread is worn to the tread wear indicators, the tire should be replaced. Life of Tire The service life of a tire is dependent upon varying factors including, but not limited to: • Driving style • Tire pressure • Distance driven


WARNING!


Tires and the spare tire should be replaced after six years, regardless of the remaining tread. Failure to follow this warning can result in sudden tire failure. You could lose control and have an accident resulting in serious injury or death.


Keep dismounted tires in a cool, dry place with as little exposure to light as possible. Protect tires from contact with oil, grease, and gasoline. Replacement Tires The tires on your new vehicle provide a balance of many characteristics. They should be inspected regularly for wear and correct cold tire inflation pressure. The manu- facturer strongly recommends that you use tires equiva- lent to the originals in size, quality and performance when replacement is needed. (Refer to the paragraph on “Tread Wear Indicators”). Refer to the “Tire and Loading Information” placard for the size designation of your tire. The service description and load identification will be found on the original equipment tire. Failure to use equivalent replacement tires may adversely affect the safety, handling, and ride of your vehicle. We recommend that you contact your original equipment or an autho- rized tire dealer with any questions you may have on tire specifications or capability.


STARTING AND OPERATING 273


WARNING!


• Do not use a tire, wheel size or rating other than that specified for your vehicle. Some combinations of unapproved tires and wheels may change sus- pension dimensions and performance characteris- tics, resulting in changes to steering, handling, and braking of your vehicle. This can cause unpredict- able handling and stress to steering and suspen- sion components. You could lose control and have an accident resulting in serious injury or death. Use only the tire and wheel sizes with load ratings approved for your vehicle. • Never use a tire with a smaller load index or capacity other than what was originally equipped on your vehicle. Using a tire with a smaller load index could result in tire overloading and failure. You could lose control and have an accident.


(Continued)


274 STARTING AND OPERATING


WARNING! (Continued)


• Failure to equip your vehicle with tires having adequate speed capability can result in sudden tire failure and loss of vehicle control.


CAUTION!


Replacing original tires with tires of a different size may result in false speedometer and odometer read- ings.


TIRE CHAINS


CAUTION!


equipped with P245/70R16 tires.


• The use of chains is permitted only on vehicles • Use only “Class S” chains or other traction aids • Tire chain use is permitted only on the rear tires. • Chains must be the proper size for the vehicle, as


that meet SAE Type “S” specifications.


recommended by the chain manufacturer.


CAUTION!


To avoid damage to your vehicle, tires or chains, observe the following precautions: • Because of limited chain clearance between tires and other suspension components, it is important that only chains in good condition are used. Bro- ken chains can cause serious vehicle damage. Stop the vehicle immediately if noise occurs that could suggest chain breakage. Remove the damaged parts of the chain before further use. • Install chains as tightly as possible and then • Do not exceed 45 mph (72 km/h). • Drive cautiously and avoid severe turns and large • Do not install tire chains on front wheels of


retighten after driving about 1/2 mile (0.8 km).


bumps, especially with a loaded vehicle.


vehicles.


(Continued)


STARTING AND OPERATING 275


CAUTION! (Continued)


ment.


• Do not drive for a prolonged period on dry pave- • Observe the tire chain manufacturer’s instructions on method of installation, operating speed, and conditions for usage. Always use the lower sug- gested operating speed of the chain manufacturer if different than the speed recommended by the manufacturer.


These cautions apply to all chain traction devices, includ- ing link and cable (radial) chains. Tire chain use is permitted only on the rear tires of your vehicle. NOTE: The use of class “S” chains is permitted on your vehicle with P245/70R16 tires.


276 STARTING AND OPERATING


CAUTION!


• Do not use tire chains on vehicles equipped with tires other than P245/70R16. There may not be adequate clearance for the chains and you are risking structural or body damage to your vehicle. • Do not use tire chains on the front wheels of your vehicle. There may not be adequate clearance for the chains and you are risking structural or body damage to your vehicle.


SNOW TIRES Snow tires should be of the same size and type construc- tion as the front tires. Consult the manufacturer of the snow tire to determine any maximum vehicle speed requirement associated with the tire. These tires should always be operated at the vehicle maximum capacity inflation pressures under any load condition.


While studded tires improve performance on ice, skid and traction capability on wet or dry surfaces may be poorer than that of non-studded tires. Some states pro- hibit studded tires; local laws should be checked before using these tire types.


therefore,


TIRE ROTATION RECOMMENDATIONS Tires on the front and rear axles of vehicles operate at different loads and perform different steering, driving, and braking functions. For these reasons, they wear at unequal rates and tend to develop irregular wear pat- terns. These effects can be reduced by timely rotation of tires. The benefits of rotation are especially worthwhile with aggressive tread designs such as those on all season type tires. Rotation will increase tread life, help to maintain mud, snow and wet traction levels, and contribute to a smooth, quiet ride.


Refer to the “Maintenance Schedule” in Section 8 for the proper maintenance intervals. More frequent rotation is permissible if desired. The reasons for any rapid or unusual wear should be corrected prior to rotation being performed. The suggested rotation method is the “forward cross” shown in the following diagram. This rotation pattern does not apply to some directional tires that must not be reversed.


STARTING AND OPERATING 277


Tire Rotation


TIRE PRESSURE MONITOR SYSTEM (TPMS) The Tire Pressure Monitoring System (TPMS) will warn the driver of a low tire pressure based on the vehicle recommended cold placard pressure (the placard is lo- cated on the driver’s side B-pillar).


278 STARTING AND OPERATING The tire pressure will vary with temperature by about 1 psi (6.9 kPa) for every 12°F (6.5°C). This means that when the outside temperature decreases, the tire pressure will decrease. Tire pressure should always be set based on cold inflation tire pressure. This is defined as the tire pressure after a vehicle has not been driven for more than three hours - and in outside ambient temperature. Refer to the “Tires – General Information” in this section for information on how to properly inflate the vehicle’s tires. The tire pressure will also increase as the vehicle is driven - this is normal and there should be no adjustment for this increased pressure. TPMS will warn the driver of a low tire pressure if the tire pressure falls below the low pressure warning threshold for any reason, including low temperature effects, or natural pressure loss through the tire. The TPM System will continue to warn the driver of low tire pressure as long as the condition exists, and will not


turn off until the tire pressure is at or above recom- mended cold placard pressure. Once the low tire pressure warning has been illuminated, the tire pressure must be increased to the recommended cold placard pressure in order for the “TPMS Warning Lamp” to be turned off. The system will automatically update and the “TPMS Warning Lamp” will extinguish once the updated tire pressures have been received. The vehicle may need to be driven for up to 20 minutes above 15 mph (25 km/h) to receive this information. For example, your vehicle has a recommended cold (parked for more than three hours) placard pressure of 33 psi (227 kPa). If the ambient temperature is 68°F (20°C) and the measured tire pressure is 28 psi (193 kPa), a temperature drop to 20°F (-7°C) will decrease the tire pressure to approximately 24 psi (165 kPa). This tire pressure is sufficiently low enough to turn on the “TPMS Lamp.” Driving the vehicle may cause the tire pressure to rise to approximately 28 psi (193 kPa), but the “TPMS


Lamp” will still be ON. In this situation, the “TPMS Lamp” will turn off only after the tires have been inflated to the vehicle’s recommended cold placard pressure value.


CAUTION!


• The TPMS has been optimized for the original equipment tires and wheels. TPMS pressures have been established for the tire size equipped on your vehicle. Undesirable system operation or sensor damage may result when using replacement equipment that is not of the same size, type, and/or style. Aftermarket wheels can cause sensor dam- age. Do not use aftermarket tire sealants or balance beads if your vehicle is equipped with a TPMS, as damage to the sensors may result.


(Continued)


STARTING AND OPERATING 279


CAUTION! (Continued)


• After inspecting or adjusting the tire pressure always reinstall the valve stem cap. This will prevent moisture and dirt from entering the valve stem, which could damage the tire pressure moni- toring sensor.


NOTE: • The TPMS is not intended to replace normal tire care and maintenance, or to provide warning of a tire failure or condition. • The TPMS should not be used as a tire pressure gauge • Driving on a significantly under-inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle’s handling and stopping ability.


while adjusting your tire pressure.


280 STARTING AND OPERATING


• The TPMS is not a substitute for proper tire mainte- nance, and it is the driver’s responsibility to maintain correct tire pressure using an accurate tire gauge, even if under-inflation has not reached the level to trigger illumination of the “Tire Pressure Monitoring Telltale Light.” • Seasonal temperature changes will affect tire pressure, and the TPMS will monitor the actual tire pressure in the tire.


Base System The Tire Pressure Monitor System (TPMS) uses wireless technology with wheel rim mounted electronic sensors to monitor tire pressure levels. Sensors, mounted to each wheel as part of the valve stem, transmit tire pressure readings to the receiver module. It is particularly important for you to check the NOTE: tire pressure in all of your tires regularly and to maintain the proper pressure.


The TPMS consists of the following components: • Receiver module • Four tire pressure monitoring sensors • Tire Pressure Monitoring Telltale Light


The “Tire Pressure Monitoring Telltale Light” will illuminate in the instrument cluster, and an au- dible chime will be activated when one or more of the four active road tire pressures are low. Should this occur, you should stop as soon as possible, check the inflation pressure of each tire on your vehicle, and inflate each tire to the vehicle’s recommended cold placard pressure value. The system will automatically update and the “Tire Pressure Monitoring Telltale Light” will extinguish once the updated tire pressures have been received. The vehicle may need to be driven for up to 20 minutes above 15 mph (25 km/h) to receive this information.


The “Tire Pressure Monitoring Telltale Light” will flash on and off for 75 seconds, and remain on solid when a system fault is detected. The system fault will also sound a chime. If the ignition key is cycled, this sequence will repeat, providing the system fault still exists. The “Tire Pressure Monitoring Telltale Light” will turn off when the fault condition no longer exists. A system fault can occur by any of the following scenarios: 1) Jamming due to electronic devices or driving next to facilities emitting the same radio frequencies as the TPM sensors; 2) Install- ing some form of aftermarket window tinting that affects radio wave signals; 3) Lots of snow or ice around the wheels or wheel housings; 4) Using tire chains on the vehicle; 5) Using wheels/tires not equipped with TPM sensors. NOTE: Your vehicle is equipped with a non-matching full size spare wheel and tire assembly.


STARTING AND OPERATING 281
1. This spare tire does not have a tire pressure monitor- ing sensor. Therefore, the TPMS will not monitor the tire pressure in the spare tire. 2. If you install the full size spare tire in place of a road tire that has a pressure below the low-pressure warning limit, upon the next ignition key cycle a chime will sound and the “TPM Telltale Light” will still turn ON due to the low tire. 3. However, after driving the vehicle for up to 20 min- utes above 15 mph (25 km/h), the “TPM Telltale Light” will flash on and off for 75 seconds and then remain on solid. 4. For each subsequent ignition key cycle, a chime will sound and the “TPM Telltale Light” will flash on and off for 75 seconds and then remain on solid. 5. Once you repair or replace the original road tire, and reinstall it on the vehicle in place of the full size spare tire,


282 STARTING AND OPERATING the TPMS will update automatically and the “TPM Telltale Light” will turn OFF, as long as no tire pressure is below the low-pressure warning limit in any of the four active road tires. The vehicle may need to be driven for up to 20 minutes above 15 mph (25 km/h) in order for the TPMS to receive this information. General Information This device complies with part 15 of the FCC rules and RSS 210 of Industry Canada. Operation is subject to the following conditions: • This device may not cause harmful interference. • This device must accept any interference received, including interference that may cause undesired operation.


The tire pressure sensors are covered under one of the following licenses: United States . . . . . . . . . . . . . . . . . . . . . KR5S120123
Canada . . . . . . . . . . . . . . . . . . . . . . . . 2671-S120123


FUEL REQUIREMENTS


All engines are designed to meet all emis- sions regulations, and provide excellent fuel economy and performance when us- ing high quality unleaded “regular” gaso- line having an octane rating of 87. The use of premium gasoline is not recommended, as it will not provide any benefit over regular gasoline in these engines. Light spark knock at low engine speeds is not harmful to your engine. However, continued heavy spark knock at high speeds can cause damage and immediate service is required. Poor quality gasoline can cause problems such as hard starting, stalling, and hesitations. If you experi- ence these symptoms, try another brand of gasoline before considering service for the vehicle.


Over 40 auto manufacturers worldwide, have issued and endorsed consistent gasoline specifications (the World- wide Fuel Charter, WWFC), which define fuel properties necessary to deliver enhanced emissions, performance, and durability for your vehicle. The manufacturer recom- mends the use of gasoline that meets the WWFC speci- fications, if they are available. Reformulated Gasoline Many areas of the country require the use of cleaner burning gasoline, referred to as “Reformulated Gaso- line.” Reformulated gasolines contain oxygenates, and are specifically blended to reduce vehicle emissions and improve air quality. We strongly support the use of reformulated gasolines. Properly-blended reformulated gasolines will provide excellent performance and durability for the engine and fuel system components.


STARTING AND OPERATING 283


Gasoline/Oxygenate Blends Some fuel suppliers blend unleaded gasoline with oxy- genates such as 10% ethanol, MTBE and ETBE. Oxygen- ates are required in some areas of the country, during the Winter months, to reduce carbon monoxide emissions. Fuels blended with these oxygenates may be used in your vehicle.


CAUTION!


DO NOT use gasoline containing Methanol or E85
Ethanol. Use of these blends may result in starting and drivability problems and may damage critical fuel system components.


Problems that result from using methanol/gasoline or E85 Ethanol blends are not the responsibility of the manufacturer. While MTBE is an oxygenate made from Methanol, it does not have the negative effects of Methanol.


284 STARTING AND OPERATING E-85 Usage In Non-Flex Fuel Vehicles Non-FFV vehicles are compatible with gasoline contain- ing 10% ethanol (E10). Gasoline with higher ethanol content may void the vehicle’s warranty. If a Non-FFV vehicle is inadvertently fueled with E-85
fuel, the engine will have some or all of these symptoms: • operate in a lean mode • OBD II “Malfunction Indicator Light” on • poor engine performance • poor cold start and cold drivability • increased risk for fuel system component corrosion To fix a Non-FFV vehicle inadvertently fueled once with E-85 perform the following: • drain the fuel tank (see your authorized dealer)

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