2016 GMC Sierra Owners Manual

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2k16_CS6_GMC_Sierra_23133520A.ai 1 9/4/2015 1:56:25 PM 2k16_CS6_GMC_Sierra_23133520A.ai 1 9/4/2015 1:56:25 PM CM MY CY CMY GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Contents Introduction . . . . . . . . . . . . . . . . . . . . . . 2 In Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Keys, Doors, and Windows . . . . . 32 Seats and Restraints . . . . . . . . . . . 54 Storage . . . . . . . . . . . . . . . . . . . . . . . 116 Instruments and Controls . . . . . . 120 Lighting . . . . . . . . . . . . . . . . . . . . . . . 172 Infotainment System . . . . . . . . . . 182 Climate Controls . . . . . . . . . . . . . . 244 Driving and Operating . . . . . . . . . 254 Vehicle Care . . . . . . . . . . . . . . . . . . 352 Service and Maintenance . . . . . 451 Technical Data . . . . . . . . . . . . . . . . 465 Customer Information . . . . . . . . . 470 Reporting Safety Defects . . . . . . 481 OnStar . . . . . . . . . . . . . . . . . . . . . . . . 484 Index . . . . . . . . . . . . . . . . . . . . 494 GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Introduction Introduction The names, logos, emblems, slogans, vehicle model names, and vehicle body designs appearing in this manual including, but not limited to, GM, the GM logo, GMC, the GMC Truck Emblem, and SIERRA are trademarks and/or service marks of General Motors LLC, its subsidiaries, affiliates, or licensors. For vehicles first sold in Canada, substitute the name “General Motors of Canada Limited” for GMC Division wherever it appears in this manual. This manual describes features that may or may not be on the vehicle because of optional equipment that was not purchased on the vehicle, model variants, country specifications, features/applications that may not be available in your region, or changes subsequent to the printing of this owner manual. If the vehicle has the Duramax® diesel engine, see the Duramax diesel supplement for additional and specific information on this engine. If the vehicle has the bi-fuel engine, see the Silverado/Sierra Bi-Fuel supplement for additional and specific information on this engine. For an eAssist vehicle, see the Silverado/Sierra eAssist supplement. Refer to the purchase documentation relating to your specific vehicle to confirm the features. Keep this manual in the vehicle for quick reference. Canadian Vehicle Owners Propriétaires Canadiens A French language manual can be obtained from your dealer, at www.helminc.com, or from: On peut obtenir un exemplaire de ce guide en français auprès du concessionnaire ou à l'adresse suivante: Helm, Incorporated Attention: Customer Service 47911 Halyard Drive Plymouth, MI 48170 Litho in U.S.A. Part No. 23133520 A First Printing ©2015 General Motors LLC. All Rights Reserved. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Using this Manual To quickly locate information about the vehicle, use the Index in the back of the manual. It is an alphabetical list of what is in the manual and the page number where it can be found. Danger, Warning, and Caution Warning messages found on vehicle labels and in this manual describe hazards and what to do to avoid or reduce them. { Danger Danger indicates a hazard with a high level of risk which will result in serious injury or death. { Warning Warning indicates a hazard that could result in injury or death. Caution Caution indicates a hazard that could result in property or vehicle damage. A circle with a slash through it is a safety symbol which means “Do Not,” “Do not do this,” or “Do not let this happen.” Introduction Symbols The vehicle has components and labels that use symbols instead of text. Symbols are shown along with the text describing the operation or information relating to a specific component, control, message, gauge, or indicator. M : Shown when the owner manual has additional instructions or information. * : Shown when the service manual has additional instructions or information. 0 : Shown when there is more information on another page — “see page.” GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Introduction Vehicle Symbol Chart Here are some additional symbols that may be found on the vehicle and what they mean. For more information on the symbol, refer to the Index. 0 : Adjustable Pedals 9 : Airbag Readiness Light ! : Antilock Brake System (ABS) g : Audio Steering Wheel Controls or OnStar® (if equipped) $ : Brake System Warning Light " : Charging System I : Cruise Control ` : Do Not Puncture ^ : Do Not Service B : Engine Coolant Temperature O : Exterior Lamps _ : Flame/Fire Prohibited # : Fog Lamps . : Fuel Gauge + : Fuses 3 : Headlamp High/Low-Beam Changer ( : Heated Steering Wheel j : LATCH System Child Restraints * : Malfunction Indicator Lamp : : Oil Pressure g : Outside Power Foldaway Mirrors O : Power / : Remote Vehicle Start > : Safety Belt Reminders 7 : Tire Pressure Monitor _ : Tow/Haul Mode d : Traction Control/StabiliTrak® a : Under Pressure M : Windshield Washer Fluid GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- In Brief Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . 30 Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . 31 In Brief Instrument Panel Instrument Panel . . . . . . . . . . . . . . . . 6 Initial Drive Information Initial Drive Information . . . . . . . . . . 8 Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . . . 8 Remote Vehicle Start . . . . . . . . . . . 9 Door Locks . . . . . . . . . . . . . . . . . . . . . 9 Windows . . . . . . . . . . . . . . . . . . . . . . . 10 Seat Adjustment . . . . . . . . . . . . . . . 11 Memory Features . . . . . . . . . . . . . . 13 Heated and Ventilated Seats . . . 13 Head Restraint Adjustment . . . . 13 Safety Belts . . . . . . . . . . . . . . . . . . . . 14 Passenger Sensing System . . . 14 Mirror Adjustment . . . . . . . . . . . . . . 14 Steering Wheel Adjustment . . . . 16 Throttle and Brake Pedal Adjustment . . . . . . . . . . . . . . . . . . . 16 Interior Lighting . . . . . . . . . . . . . . . . 17 Exterior Lighting . . . . . . . . . . . . . . . 17 Windshield Wiper/Washer . . . . . . 18 Climate Controls . . . . . . . . . . . . . . . 19 Transmission . . . . . . . . . . . . . . . . . . 21 Four-Wheel Drive . . . . . . . . . . . . . . 22 Vehicle Features Infotainment System . . . . . . . . . . . 23 Radio(s) . . . . . . . . . . . . . . . . . . . . . . . 23 Satellite Radio . . . . . . . . . . . . . . . . . 24 Portable Audio Devices . . . . . . . . 24 Bluetooth® . . . . . . . . . . . . . . . . . . . . . 24 Steering Wheel Controls . . . . . . . 25 Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 26 Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 26 Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 26 Lane Keep Assist (LKA) . . . . . . . 26 Rear Vision Camera (RVC) . . . . 27 Parking Assist . . . . . . . . . . . . . . . . . 27 Power Outlets . . . . . . . . . . . . . . . . . 27 Universal Remote System . . . . . 28 Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 28 eAssist Features eAssist® Overview . . . . . . . . . . . . . 29 Performance and Maintenance Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 29 Tire Pressure Monitor . . . . . . . . . . 29 Engine Oil Life System . . . . . . . . 30 E85 or FlexFuel . . . . . . . . . . . . . . . . 30 GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- In Brief Instrument Panel Uplevel Shown, Base Similar GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 1. 2. Instrument Panel Illumination Control 0 178. Integrated Trailer Brake Control (ITBC) System (If Equipped). See Towing Equipment 0 338. 3. Exterior Lamp Controls 0 172. Fog Lamps 0 177 (If Equipped). 4. Air Vents 0 251. 5. Turn Signal Lever. See Turn and Lane-Change Signals 0 176. Windshield Wiper/Washer 0 123. 6. Favorite Switches (Out of View). See Steering Wheel Controls 0 122. Volume Switches (Out of View). See Steering Wheel Controls 0 122. 7. Instrument Cluster 0 129. 8. Hazard Warning Flashers 0 176. 9. Shift Lever. See Automatic Transmission 0 284. Tow/Haul Selector Button (If Equipped). See Tow/Haul Mode 0 290. Range Selection Mode (If Equipped). See Manual Mode 0 288. 10. Light Sensor. See Automatic Headlamp System 0 175. Infotainment 0 183. 11. 12. Passenger Airbag On-Off Switch (If Equipped) (Out of View). See Airbag On-Off Switch 0 77. 13. Heated and Ventilated Front Seats 0 60 (If Equipped). 14. Power Outlet 110/120V Alternating Current (If Equipped). See Power Outlets 0 125. 15. Power Outlets 0 125 (If Equipped). 16. USB Port (Base Radio) 0 203 or USB Port (Base Radio with Touchscreen) 0 206 (If Equipped). In Brief 17. g Traction Control/Electronic Stability Control 0 301. 0 Pedal Adjust Switch (If Equipped). See Adjustable Throttle and Brake Pedal 0 275. { Cargo Lamp 0 178. X Parking Assist Button (If Equipped). See Assistance Systems for Parking or Backing 0 308. A Lane Keep Assist (LKA) (1500 Series) 0 314 (If Equipped). 5 Hill Descent Control Switch (If Equipped). See Hill Descent Control (HDC) 0 303. q Exhaust Brake (If Equipped). See “Exhaust Brake” in the Duramax diesel supplement. g Power Take Off (PTO) Switch (If Equipped). See the Duramax diesel supplement. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- In Brief Auxiliary Button (If Equipped). See Add-On Electrical Equipment 0 348. 18. Climate Control Systems (with Heater Only) 0 244 or Climate Control Systems (with Air Conditioning) 0 246 (If Equipped). Dual Automatic Climate Control System 0 248 (If Equipped). 19. Steering Wheel Controls 0 122 (If Equipped). Driver Information Center (DIC) Controls. See Driver Information Center (DIC) (Base Level) 0 146 or Driver Information Center (DIC) (Uplevel) 0 148. 20. Hood Release. See Hood 0 355. 21. Horn 0 123. 22. Steering Wheel Adjustment 0 121 (Out of View). 23. Cruise Control 0 304. Forward Collision Alert (FCA) System 0 311 (If Equipped). 24. Data Link Connector (DLC) (Out of View). See Malfunction Indicator Lamp (Check Engine Light) 0 139. 25. Parking Brake 0 300. 26. Electronic Transfer Case Control (If Equipped). See Four-Wheel Drive 0 291. Card Holder (If Equipped). See Instrument Panel Storage 0 116. Initial Drive Information This section provides a brief overview about some of the important features that may or may not be on your specific vehicle. For more detailed information, refer to each of the features which can be found later in this owner manual. Remote Keyless Entry (RKE) System The RKE transmitter functions may work from up to 60 m (197 ft) away from the vehicle. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Remote Vehicle Start If equipped, the engine can be started from outside of the vehicle. Starting the Vehicle 1. Press and release Q on the 2. RKE transmitter. Immediately press and hold / for at least four seconds or until the turn signal lamps flash. 3. Start the vehicle normally after entering. When the vehicle starts, the parking lamps will turn on. Remote start can be extended. Canceling a Remote Start To cancel a remote start, do one of the following: . Press and hold / until the parking lamps turn off. . Turn on the hazard warning flashers. . Turn the vehicle on and then off. See Remote Vehicle Start 0 37. In Brief Door Locks There are several ways to lock and unlock the vehicle. From outside, use the Remote Keyless Entry (RKE) transmitter or the key in the driver door. From inside, use the power door locks. From inside, pull the door handle once to unlock the door. Pull again to open the door. Power Door Locks Crew/Double Cab Premium Trim Shown, Other Models Similar Q : Press to lock the doors. K : Press to unlock the driver door. Press K again within three seconds to unlock all remaining doors and the tailgate. Q : Press to lock all doors and the tailgate. Lock and unlock feedback can be personalized. See Vehicle Personalization 0 162. 7 : Press and release one time to initiate vehicle locator. Press 7 and hold for at least three seconds to sound the panic alarm. Press 7 again to cancel the panic alarm. See Keys 0 32 and Remote Keyless Entry (RKE) System Operation 0 35. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 10 In Brief K : Press to unlock the doors. See Door Locks 0 38 and Power Door Locks 0 39. Windows Power Windows Crew/Double Cab Premium Trim Shown, Other Models Similar The driver door has a switch to control all windows. Each passenger door has a switch to control that window. The power windows work when the ignition is in ON/RUN or ACC/ACCESSORY, or when Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) 0 279. Press the switch to lower the window. Pull the switch up to raise it. See Windows 0 50 and Power Windows 0 50. Express Windows The express window feature allows the windows to be raised and lowered without holding the switch. To activate express-down, press the switch down fully and release. The driver window has an express-up feature. Pull the switch up fully and release to activate. Power Sliding Rear Window If equipped, the power sliding rear window works when the ignition has been turned to ACC/ACCESSORY or ON/RUN, or when Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) 0 279. . Press the switch to open the window. . Pull the switch to close the window. The power sliding rear window cannot be operated manually. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Seat Adjustment Manual Seats Power Seats Lumbar Adjustment Manual Lumbar In Brief 11 To adjust a manual seat: 1. Pull the handle at the front of the seat. 2. Slide the seat to the desired position and release the handle. 3. Try to move the seat back and forth to be sure it is locked in place. To adjust a power seat, if equipped: . Move the seat forward or rearward by sliding the control forward or rearward. If equipped, raise or lower the front part of the seat cushion by moving the front of the control up or down. If equipped, raise or lower the seat by moving the rear of the control up or down. See Seat Adjustment 0 56. See Power Seat Adjustment 0 57. If equipped, move the lever up or down repeatedly to increase or decrease lumbar support. See Lumbar Adjustment 0 57. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 12 In Brief Power Lumbar See Lumbar Adjustment 0 57. Reclining Seatbacks Manual Reclining Seatbacks To return the seatback to the upright position: 1. Lift the lever fully without applying pressure to the seatback, and the seatback will return to the upright position. 2. Push and pull on the seatback to make sure it is locked. See Reclining Seatbacks 0 58. Power Reclining Seatbacks To adjust the power lumbar support, if equipped: . Press and hold the control forward to increase or rearward to decrease upper and lower lumbar support at the same time. If equipped, press and hold the control up to increase upper lumbar support and decrease lower lumbar support. Press and hold the control down to increase lower lumbar support and decrease upper lumbar support. To adjust a manual seatback: 1. Lift the lever. The seatback will automatically fold forward. 2. To recline, move the seatback rearward to the desired position, then release the lever to lock the seatback in place. 3. Push and pull on the seatback to make sure it is locked. To recline a power seatback, if equipped: . Tilt the top of the control rearward to recline. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- . Tilt the top of the control forward to raise. See Reclining Seatbacks 0 58. Memory Features Automatic Memory Recall and/or Easy Exit Recall features may be enabled in the Personalization Menus. See Memory Seats 0 59 and Vehicle Personalization 0 162. Heated and Ventilated Seats Crew/Double Cab Shown, Other Models Similar If equipped, the SET, 1, 2, and B (Exit) buttons on the driver door are used to manually store and recall memory settings for the driver seat, outside mirrors, and adjustable pedals (if equipped). Heated and Ventilated Seat Buttons Shown, Heated Seat Buttons Similar If equipped, the buttons are on the center stack. To operate, the engine must be running. In Brief 13 Press I to heat the driver or passenger seatback only. Press J to heat the driver or passenger seat cushion and seatback. PressC to ventilate the driver or passenger seat. See Heated and Ventilated Front Seats 0 60. Head Restraint Adjustment Do not drive until the head restraints for all occupants are installed and adjusted properly. To achieve a comfortable seating position, change the seatback recline angle as little as necessary while keeping the seat and the head restraint height in the proper position. See Head Restraints 0 55 and Seat Adjustment 0 56. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 14 In Brief Safety Belts Refer to the following sections for important information on how to use safety belts properly. . Safety Belts 0 63. . How to Wear Safety Belts Properly 0 65. . Lap-Shoulder Belt 0 65. . Lower Anchors and Tethers for Children (LATCH System) 0 93. Passenger Sensing System The passenger sensing system, if equipped, turns off the front outboard passenger frontal airbag under certain conditions. No other airbag is affected by the passenger sensing system. If the vehicle has one of the indicators pictured in the following illustrations, then the vehicle has a passenger sensing system for the front outboard passenger position unless there is an airbag off switch on the instrument panel endcap. If there is an airbag off switch, the vehicle does not have a passenger sensing system. See Airbag On-Off Switch 0 77 for more information. The passenger airbag status indicator will be visible on the overhead console when the vehicle is started. United States Canada and Mexico See Passenger Sensing System 0 79 for important information. Mirror Adjustment Using hood-mounted air deflectors and add-on convex mirror attachments could decrease mirror performance. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Exterior Mirrors Power Mirrors Uplevel with Power Folding Mirrors 1. Press (1) or (3) to select the driver or passenger side mirror. 2. Press the arrows on the control pad to move the mirror up, down, right, or left. 3. Adjust each outside mirror so that a little of the vehicle and the area behind it can be seen. 4. Press either (1) or (3) again to deselect the mirror. See Power Mirrors 0 46. Base Power Mirrors 1. Press (1) or (2) to select the driver side or passenger side mirror. 2. Press the arrows on the control pad to move the mirror up, down, right or left. 3. Adjust each outside mirror so that a little of the vehicle and the area behind it can be seen. Keep the selector switch in the center position when not adjusting either outside mirror. In Brief 15 If equipped with power folding mirrors: 1. Press (2) to fold the mirrors out to the driving position. 2. Press (2) again to fold the mirrors in to the folded position. See Folding Mirrors 0 47. The mirrors may also include a memory function that works with the memory seats. See Memory Seats 0 59. Interior Mirror Adjustment Adjust the mirror for a clear view of the area behind the vehicle. Manual Dimming Rearview Mirror If equipped, push the tab forward for daytime use and pull it for nighttime use to avoid glare of the headlamps from behind. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 16 In Brief Automatic Dimming Rearview Mirror The automatic dimming mirror will automatically reduce the glare from the headlamps from behind. The dimming feature comes on when the vehicle is started. See Automatic Dimming Rearview Mirror 0 49. Steering Wheel Adjustment 2. Move the steering wheel up or down. 3. Release the lever to lock the wheel in place. Tilt and Telescoping Steering Wheel 2. Pull the lever (2) toward you to move the steering wheel up or down, then release the lever to lock the wheel in place. Do not adjust the steering wheel while driving. Throttle and Brake Pedal Adjustment If equipped, the position of the throttle and brake pedals can be changed. To adjust the tilt and telescoping steering wheel, if equipped: 1. Push the lever (1) down to move the steering wheel forward or rearward. Lift the lever up to lock the wheel in place. To adjust the steering wheel: 1. Hold the steering wheel and pull the lever. The switch used to adjust the pedals is on the center stack, below the climate controls. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Lift the switch up to move the pedals closer to your body. Press the switch down to move the pedals away. See Adjustable Throttle and Brake Pedal 0 275. Interior Lighting Dome Lamps OFF : Turns the lamps off, even when a door is open. DOOR : The lamps come on automatically when a door is opened. ON : Turns all dome lamps on. Reading Lamps In Brief 17 Press m or n next to each reading lamp to turn it on or off. For more information about interior lighting, see Instrument Panel Illumination Control 0 178. Exterior Lighting There are dome lamps in the overhead console and the headliner, if equipped. To change the dome lamp settings, press the following: There are reading lamps in the overhead console and the headliner, if equipped. To operate, the ignition must be in the ACC/ACCESSORY or ON/RUN position or using Retained Accessory Power (RAP). The exterior lamp control is on the instrument panel to the left of the steering wheel. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 18 In Brief O : Turns off the automatic headlamps and Daytime Running Lamps (DRL). Turn the headlamp control to the off position again to turn the automatic headlamps or DRL back on. For vehicles first sold in Canada, off will only work when the vehicle is in P (Park). AUTO : Automatically turns on the headlamps, parking lamps, taillamps, instrument panel lights, roof marker lamps (if equipped), front/rear sidemarker lamps, and license plate lamps. ; : Turns on the parking lamps including all lamps, except the headlamps. 5 : Turns on the headlamps together with the parking lamps and instrument panel lights. See: . Exterior Lamp Controls 0 172. . Daytime Running Lamps (DRL) 0 175. . Fog Lamps 0 177. Windshield Wiper/Washer The windshield wiper control is on the turn signal lever. The windshield wipers are controlled by turning the band with z on it. 1 : Fast wipes. w : Slow wipes. 3 INT : Turn the band up for more frequent wipes or down for less frequent wipes. OFF : Turns the windshield wipers off. 8 : For a single wipe, turn to 8, then release. For several wipes, hold the band on 8 longer. Lm : Push the paddle at the top of the lever to spray washer fluid on the windshield. See Windshield Wiper/Washer 0 123. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Climate Controls These systems control the heating, cooling, and ventilation. For an eAssist vehicle, see the Silverado/Sierra eAssist supplement. Climate Control System (with Heater Only) In Brief 19 1. Fan Control 2. Air Recirculation 3. Air Delivery Mode Control 4. Defrost 5. TEMP (Temperature Control) GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 20 In Brief Climate Control System (with Air Conditioning) 1. Fan Control 2. A/C (Air Conditioning) 3. Air Delivery Mode Control 4. Defrost 5. TEMP (Temperature Control) 6. K (Rear Window Defogger, If Equipped) f (Outside Heated Mirror, If Equipped) 8 (Outside Air, If Equipped) 7. Air Recirculation GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Dual Automatic Climate Control System 1. Driver Temperature Control 2. A/C (Air Conditioning) 3. Air Delivery Mode Controls 4. Fan Control 5. Defrost 6. Passenger Temperature Control 7. SYNC (Synchronized Temperature) 8. Rear Window Defogger 9. Power Button 10. Air Recirculation 11. AUTO (Automatic Operation) See Climate Control Systems (with Heater Only) 0 244 or Climate Control Systems (with Air Conditioning) 0 246 or Dual Automatic Climate Control System 0 248 (If Equipped). In Brief 21 Transmission Range Selection Mode The Range Selection Mode switch, if equipped, is on the automatic transmission shift lever. To enable: 1. Move the shift lever to the M (Manual Mode) position. The current range will display next to the M. This is the highest attainable range with all lower gears accessible. As an example, when 5 (Fifth) gear is selected, 1 (First) through 5 (Fifth) gears are available. 2. Press the plus/minus buttons on the shift lever to select the desired range of gears for current driving conditions. See Manual Mode 0 288. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 22 In Brief While using Range Selection Mode, cruise control and the Tow/Haul Mode can be used. Grade Braking is not available when Range Selection Mode is active. See Tow/Haul Mode 0 290. Four-Wheel Drive If the vehicle has Four-Wheel Drive, the engine's driving power can be sent to all four wheels for extra traction. Transfer Case Controls The vehicle will have one of these three styles of transfer case controls. Use these controls to shift into and out of the different four-wheel drive modes. Manual Transfer Case Electronic Transfer Case This transfer case shift lever is on the floor to the right of the driver. This transfer case knob is to the left of the steering column. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- AUTO mode only the rear wheels will hold the vehicle from sliding when parked. If parking on a steep grade, use 4 m to keep all four wheels engaged. 4 m (Four-Wheel Drive High) : Use this setting when extra traction is needed, such as on snowy or icy roads or in most off-road situations. N (Neutral) : Shift to this setting only when towing the vehicle. See Recreational Vehicle Towing 0 436 or Trailer Towing 0 324. 4 n (Four-Wheel Drive Low) : This setting sends maximum power to all four wheels. Choose 4n when driving in deep sand, mud, or snow, and while climbing or descending steep hills. See Four-Wheel Drive 0 291. Automatic Transfer Case This transfer case knob is to the left of the steering column. The different drive options that may be available are described following. 2 m (Two-Wheel Drive High) : This setting is used for driving in most street and highway situations. AUTO (Automatic Four-Wheel Drive) : This setting is ideal for use when road surface traction conditions are variable. Do not use AUTO mode to park on a steep grade with poor traction such as ice, snow, mud or gravel. In In Brief 23 Vehicle Features Infotainment System The base radio and base radio with connectivity information is included in this manual. See the infotainment manual for information on the uplevel radios, audio players, phone, navigation system, Rear Seat Entertainment (RSE), and voice or speech recognition, if equipped. Radio(s) Base Radio O : Press to turn the system on. Press and hold to turn it off. When on, press to mute; press again to unmute. Turn to increase or decrease the volume. RADIO : Press to choose between FM, AM, and SiriusXM®, if equipped. MEDIA : Press to change the audio source between CD, USB, AUX, and Bluetooth® Audio, if equipped. { : Press to go to the Home Page. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 24 In Brief MENU : Press to select a menu. g : Press to seek the previous station or track. l : Press to seek the next station or track. See “Base Radio” in Overview (Base Radio) 0 184 or Overview (Base Radio with Touchscreen) 0 187. Base Radio with Touchscreen O : Press to turn the system on. Press and hold to turn it off. When on, press to mute; press again to unmute. Turn to increase or decrease the volume. { : Press to go to the Home Page. 7 : Press to seek the previous station or track. 6 : Press to seek the next station or track. See “Base Radio with Touchscreen” in Overview (Base Radio) 0 184 or Overview (Base Radio with Touchscreen) 0 187. Setting the Clock See Clock 0 124. Satellite Radio Vehicles with a SiriusXM® satellite radio tuner and a valid SiriusXM satellite radio subscription can receive SiriusXM programming. SiriusXM Satellite Radio Service SiriusXM is a satellite radio service based in the 48 contiguous United States and 10 Canadian provinces. SiriusXM satellite radio has a wide variety of programming and commercial-free music, coast to coast, and in digital-quality sound. A fee is required to receive the SiriusXM service. For more information refer to: . www.siriusxm.com or call 1-866-635-2349 (U.S.). . www.xmradio.ca or call 1-877-209-0079 (Canada). See Satellite Radio (Base Radio) 0 194 or Satellite Radio (Base Radio with Touchscreen) 0 195. Portable Audio Devices This vehicle may have a 3.5 mm (1/8 in) auxiliary input jack and USB ports in the center console or armrest. There may be a USB port in the upper glove box. External devices such as iPods®, laptop computers, MP3 players, and USB storage devices may be connected, depending on the audio system. See USB Port (Base Radio) 0 203 or USB Port (Base Radio with Touchscreen) 0 206 and Auxiliary Jack 0 207. Bluetooth® The Bluetooth® system allows users with a Bluetooth-enabled cell phone to make and receive hands-free calls using the vehicle audio system and controls. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- In Brief 25 The Bluetooth-enabled cell phone must be paired with the in-vehicle Bluetooth system before it can be used in the vehicle. Not all phones will support all functions. See Bluetooth (Voice Recognition - Base Radio) 0 221 or Bluetooth (Infotainment Controls - Base Radio) 0 217 or Bluetooth (Overview) 0 216 or Bluetooth (Infotainment Controls - Base Radio with Touchscreen) 0 226. Steering Wheel Controls If equipped, some audio controls can be adjusted at the steering wheel. g : For vehicles with OnStar® or a Bluetooth® system, press to interact with those systems. See OnStar Overview 0 484 or “Bluetooth (Overview)” in the infotainment manual. i : Press to reject an incoming call, or end a current call. Press to mute or unmute the infotainment system when not on a call. o or p : Press to go to the previous or next menu option. w or x : Press to go to the next or previous selection. V : Press to select a highlighted menu option. The favorite and volume switches are on the back of the steering wheel. 1. Favorite: When on a radio source, press to select the next or previous favorite. When on a media source, press to select the next or previous track. 2. Volume: Press to increase or decrease the volume. See Steering Wheel Controls 0 122. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 26 In Brief Driver Information Center (DIC) The DIC display is in the instrument cluster. It shows the status of many vehicle systems. If the vehicle has the base level instrument cluster, the trip odometer reset stem is used to operate the DIC. If the vehicle has the uplevel instrument cluster, the right steering wheel controls are used to operate the DIC. w or x : Press to move up or down in a list. o or p : Press to move between the interactive display zones in the cluster. V : Press to open a menu or select a menu item. Press and hold to reset values on certain screens. See Driver Information Center (DIC) (Base Level) 0 146 or Driver Information Center (DIC) (Uplevel) 0 148. Forward Collision Alert (FCA) System If equipped, FCA may help avoid or reduce the harm caused by front-end crashes. FCA provides a green indicator, V, when a vehicle is detected ahead. This indicator displays amber if you follow a vehicle much too closely. When approaching a vehicle ahead too quickly, FCA provides a flashing red alert on the windshield and rapidly beeps or pulses the driver seat. See Forward Collision Alert (FCA) System 0 311. Lane Departure Warning (LDW) If equipped, LDW may help avoid unintentional lane departures at speeds of 56 km/h (35 mph) or greater. LDW uses a camera sensor to detect the lane markings. The LDW light, @, is green if a lane marking is detected. If the vehicle departs the lane, the light will change to amber and flash. In addition, beeps will sound or the driver seat will pulse. See Lane Departure Warning (LDW) (2500/3500 Series) 0 313. Lane Keep Assist (LKA) If equipped, LKA may help avoid crashes due to unintentional lane departures. It may assist by gently turning the steering wheel if the vehicle approaches a detected lane marking without using a turn signal in that direction. It may also provide a Lane Departure Warning (LDW) GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- alert as the lane marking is crossed. The system will not assist or alert if it detects that you are actively steering. Override LKA by turning the steering wheel. LKA uses a camera to detect lane markings between 60 km/h (37 mph) and 180 km/h (112 mph). See Lane Departure Warning (LDW) (2500/3500 Series) 0 313 and Lane Keep Assist (LKA) (1500 Series) 0 314. Rear Vision Camera (RVC) If equipped, RVC displays a view of the area behind the vehicle on the center stack display when the vehicle is shifted into R (Reverse) to aid with parking and low-speed backing maneuvers. See Assistance Systems for Parking or Backing 0 308. Parking Assist If equipped, Rear Parking Assist (RPA) uses sensors on the rear bumper to assist with parking and avoiding objects while in R (Reverse). It operates at speeds less than 8 km/h (5 mph). RPA may display a warning triangle on the Rear Vision Camera screen and a graphic on the instrument cluster to provide the object distance. In addition, multiple beeps or seat pulses may occur if very close to an object. The vehicle may also have the Front Parking Assist system. See Assistance Systems for Parking or Backing 0 308. Power Outlets Accessory power outlets can be used to plug in electrical equipment, such as a cell phone, MP3 player, etc. The vehicle may have up to four accessory power outlets. In Brief 27 Vehicles with a Center Console . One or two in front of the cupholders on the center console. . One inside the center console. . One on the rear of the center console. Vehicles with Bench Seats . One on the center stack below the climate control system. . One or two in the storage area on the bench seat. Lift the cover to access and replace when not in use. See Power Outlets 0 125. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 28 In Brief Universal Remote System Sunroof If equipped with the Universal Remote system, these buttons will be in the front overhead console. This system provides a way to replace up to three remote control transmitters used to activate devices such as garage door openers, security systems, and home automation devices. See Universal Remote System 0 169. If equipped, the sunroof only operates when the ignition is in ACC/ACCESSORY or ON/RUN, or when Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) 0 279. Vent : From the closed position, press the rear of the TILT switch to vent the sunroof. Manual-Open/Manual-Close : To open the sunroof, press and hold the rear of the SLIDE switch until the sunroof reaches the desired position. Press and hold the front of the SLIDE switch to close it. Express-Open/Express-Close : To express-open the sunroof, fully press and release the rear of the SLIDE switch until the sunroof reaches the desired position. To express-close the sunroof, fully press and release the front of the SLIDE switch. Press the switch again to stop it. When the sunroof is opened, an air deflector will automatically raise. The air deflector will retract when the sunroof is closed. The sunroof also has a sunshade that can be pulled forward to block the rays of the sun. Open and close the sunshade manually. If an object is in the path of the sunroof while it is closing, the anti-pinch feature will detect the object and stop the sunroof. See Sunroof 0 53. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- eAssist Features eAssist® Overview For an eAssist vehicle, see the Silverado/Sierra eAssist supplement. Performance and Maintenance Traction Control/ Electronic Stability Control The vehicle has a traction control system that limits wheel spin and the StabiliTrak system that assists with directional control of the vehicle in difficult driving conditions. Both systems come on automatically when the vehicle is started and begins to move. . To turn off traction control, press and release g on the center stack. The traction off light i displays in the instrument cluster. The appropriate Driver Information Center (DIC) message displays. See Ride Control System Messages 0 155. . To turn off both traction control and StabiliTrak, press and hold g until i and g illuminate In Brief 29 in the instrument cluster and the appropriate DIC message displays. See Ride Control System Messages 0 155. . Press and release g again to turn on both systems. StabiliTrak will automatically turn on if the vehicle exceeds 56 km/h (35 mph). Traction control will remain off. See Traction Control/Electronic Stability Control 0 301. Tire Pressure Monitor This vehicle may have a Tire Pressure Monitor System (TPMS). The low tire pressure warning light alerts to a significant loss in pressure of one of the vehicle's tires. If the warning light comes on, stop as soon as possible and inflate GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 30 In Brief the tires to the recommended pressure shown on the Tire and Loading Information label. See Vehicle Load Limits 0 267. The warning light will remain on until the tire pressure is corrected. The low tire pressure warning light may come on in cool weather when the vehicle is first started, and then turn off as the vehicle is driven. This may be an early indicator that the tire pressures are getting low and the tires need to be inflated to the proper pressure. The TPMS does not replace normal monthly tire maintenance. Maintain the correct tire pressures. See Tire Pressure Monitor System 0 407. Engine Oil Life System The engine oil life system calculates engine oil life based on vehicle use and, on most vehicles, displays a DIC message when it is necessary to change the engine oil and filter. The oil life system should be reset to 100% only following an oil change. Resetting the Oil Life System To reset the engine oil life system: 1. Display OIL LIFE REMAINING on the DIC. See Driver Information Center (DIC) (Base Level) 0 146 or Driver Information Center (DIC) (Uplevel) 0 148. If the vehicle does not have DIC buttons, the vehicle must be in P (Park) to access this display. 2. Press and hold the V button on the DIC, or the trip odometer reset stem if the vehicle does not have DIC buttons, for several seconds. The oil life will change to 100%. The oil life system can also be reset as follows: 1. Turn the ignition to ON/RUN with the engine off. 2. Fully press the accelerator pedal slowly three times within five seconds. 3. Display OIL LIFE REMAINING on the DIC. If the display shows 100%, the system is reset. See Engine Oil Life System 0 364. E85 or FlexFuel Vehicles with a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85). See E85 or FlexFuel 0 318. For all other vehicles, use only the unleaded gasoline described under Fuel 0 316. Driving for Better Fuel Economy Driving habits can affect fuel mileage. Here are some driving tips to get the best fuel economy possible. . Avoid fast starts and accelerate smoothly. . Brake gradually and avoid abrupt stops. . Avoid idling the engine for long periods of time. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- In Brief 31 . When road and weather conditions are appropriate, use cruise control. . Always follow posted speed limits or drive more slowly when conditions require. . Keep vehicle tires properly inflated. . Combine several trips into a single trip. . Replace the vehicle's tires with the same TPC Spec number molded into the tire's sidewall near the size. . Follow recommended scheduled maintenance. Roadside Assistance Program U.S.: 1-888-881-3302 TTY Users (U.S. Only): 1-888-889-2438 Canada: 1-800-268-6800 New GMC owners are automatically enrolled in the Roadside Assistance Program. See Roadside Assistance Program 0 474. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Keys, Doors, and Windows 32 Keys, Doors, and Windows Keys and Locks Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . . 34 Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . . 35 Remote Vehicle Start . . . . . . . . . . 37 Door Locks . . . . . . . . . . . . . . . . . . . . 38 Power Door Locks . . . . . . . . . . . . . 39 Delayed Locking . . . . . . . . . . . . . . . 39 Automatic Door Locks . . . . . . . . . 39 Lockout Protection . . . . . . . . . . . . . 39 Safety Locks . . . . . . . . . . . . . . . . . . . 39 Doors Tailgate . . . . . . . . . . . . . . . . . . . . . . . . 40 Power Assist Steps . . . . . . . . . . . . 41 Vehicle Security Vehicle Security . . . . . . . . . . . . . . . . 42 Vehicle Alarm System . . . . . . . . . 42 Immobilizer . . . . . . . . . . . . . . . . . . . . 44 Immobilizer Operation . . . . . . . . . 44 Exterior Mirrors Convex Mirrors . . . . . . . . . . . . . . . . 45 Trailer-Tow Mirrors . . . . . . . . . . . . . 45 Power Mirrors . . . . . . . . . . . . . . . . . . 46 Folding Mirrors . . . . . . . . . . . . . . . . . 47 Heated Mirrors . . . . . . . . . . . . . . . . . 47 Automatic Dimming Mirror . . . . . 48 Blind Spot Mirrors . . . . . . . . . . . . . . 48 Reverse Tilt Mirrors . . . . . . . . . . . . 49 Interior Mirrors Interior Rearview Mirrors . . . . . . . 49 Manual Rearview Mirror . . . . . . . . 49 Automatic Dimming Rearview Mirror . . . . . . . . . . . . . . . . . . . . . . . . . 49 Windows Windows . . . . . . . . . . . . . . . . . . . . . . . 50 Power Windows . . . . . . . . . . . . . . . 50 Rear Windows . . . . . . . . . . . . . . . . . 52 Sun Visors . . . . . . . . . . . . . . . . . . . . . 52 Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 53 Keys and Locks Keys { Warning Leaving children in a vehicle with the ignition key is dangerous and children or others could be seriously injured or killed. They could operate the power windows or other controls or make the vehicle move. The windows will function with the keys in the ignition, and children or others could be caught in the path of a closing window. Do not leave children in a vehicle with the ignition key. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Keys, Doors, and Windows 33 Warning (Continued) impacted, and airbags may not deploy. To reduce the risk of unintentional rotation of the ignition key, do not change the way the ignition key and Remote Keyless Entry (RKE) transmitter, if equipped, are connected to the provided key rings. The ignition key and key rings, and RKE transmitter, if equipped, are designed to work together as a system to reduce the risk of unintentionally moving the key out of the RUN position. The ignition key has a small hole to allow attachment of the provided key ring. It is important that any replacement ignition keys have a small hole. See your dealer if a replacement key is required. The combination and size of the rings that came with your keys were specifically selected for your vehicle. The rings are connected to the key like two links of a chain to reduce the risk of unintentionally moving the key out of the RUN position. Do not add any additional items to the ring attached to the ignition key. Attach additional items only to the second ring, and limit added items to a few essential keys or small, light items no larger than an RKE transmitter. The key is used for the ignition and all door locks. Programming Keys Follow these procedures to program up to eight keys to the vehicle. { Warning If the key is unintentionally rotated while the vehicle is running, the ignition could be moved out of the RUN position. This could be caused by heavy items hanging from the key ring, or by large or long items attached to the key ring that could be contacted by the driver or steering wheel. If the ignition moves out of the RUN position, the engine will shut off, braking and steering power assist may be (Continued) GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 34 Keys, Doors, and Windows Programming with a Recognized Key To program a new key: 1. Insert the original, already programmed key in the ignition and turn the key to the ON/ RUN position. 2. Turn the key to LOCK/OFF, 3. and remove the key. Insert the new key to be programmed and turn it to the ON/RUN position within five seconds. The security light will turn off once the key has been programmed. 4. Repeat Steps 1–3 if additional keys are to be programmed. If a key is lost or damaged, see your dealer to have a new key made. Programming without a Recognized Key Program a new key to the vehicle when a recognized key is not available. Canadian regulations require that owners see their dealer. If there are no currently recognized keys available, follow this procedure to program the first key. This procedure will take approximately 30 minutes to complete for the first key. The vehicle must be off and all of the keys you wish to program must be with you. 1. Insert the new vehicle key into the ignition. 2. Turn to ON/RUN. The security light will come on. 3. Wait 10 minutes until the security light turns off. 4. Turn the ignition to LOCK/OFF. 5. Repeat Steps 2–4 two more times. After the third time, turn to ON/RUN; the key is learned and all previously known keys will no longer work with the vehicle. Remaining keys can be learned by following the procedure in “Programming with a Recognized Key.” The key has a bar-coded key tag that the dealer or qualified locksmith can use to make new keys. Store this information in a safe place, not in the vehicle. See your dealer if a replacement key or additional key is needed. If it becomes difficult to turn a key, inspect the key blade for debris. Periodically clean with a brush or pick. With an active OnStar subscription, an OnStar Advisor may remotely unlock the vehicle. See OnStar Overview 0 484. Remote Keyless Entry (RKE) System See Radio Frequency Statement 0 480. If there is a decrease in the RKE operating range: . Check the distance. The transmitter may be too far from the vehicle. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Keys, Doors, and Windows 35 . Check the location. Other vehicles or objects may be blocking the signal. . Check the transmitter's battery. See “Battery Replacement” later in this section. If the transmitter is still not working correctly, see your dealer or a qualified technician for service. Remote Keyless Entry (RKE) System Operation The RKE transmitter functions may work up to 60 m (197 ft) away from the vehicle. Other conditions can affect the performance of the transmitter. See Remote Keyless Entry (RKE) System 0 34. when Q is pressed again within three seconds. See Vehicle Personalization 0 162. Pressing Q arms the alarm system. See Vehicle Alarm System 0 42. If equipped with auto mirror folding, pressing and holding Q for one second will fold the mirrors. The auto mirror folding feature will not operate unless it is enabled. See Folding Mirrors 0 47 and Vehicle Personalization 0 162. K (Unlock) : Press once to unlock only the driver door. If K is pressed again within three seconds, all remaining doors and the tailgate unlock. The interior lamps may come on and stay on for 20 seconds or until the ignition is turned on. If enabled through the DIC, the turn signal lamps flash twice to indicate unlocking has occurred. See Vehicle Personalization 0 162. If enabled through the DIC, the exterior lamps may turn on. See Vehicle Personalization 0 162. With Remote Start (without Remote Start Similar) / (Remote Vehicle Start) : If equipped, / is used to start the engine from outside the vehicle using the RKE transmitter. See Remote Vehicle Start 0 37. Q (Lock) : Press to lock all doors and the tailgate. If enabled through the Driver Information Center (DIC), the turn signal lamps flash once to indicate locking has occurred. If enabled through the DIC, the horn chirps GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- 36 Keys, Doors, and Windows Pressing K on the RKE transmitter disarms the alarm system. See Vehicle Personalization 0 162. If equipped with auto mirror folding, pressing and holding K for one second will unfold the mirrors. The auto mirror folding feature will not operate unless it is enabled. See Folding Mirrors 0 47 and Vehicle Personalization 0 162. On some models, press, release and then press and hold K to open all of the windows. Pressing the button again will stop the windows. See Vehicle Alarm System 0 42. 7 (Vehicle Locator/Panic Alarm) : Press and release one time to initiate vehicle locator. The turn signal lamps flash and the horn sounds three times. Press and hold 7 for at least three seconds to sound the panic alarm. The turn signal lamps flash and the horn sounds repeatedly for 30 seconds. The alarm turns off when the ignition is moved to ON/ RUN or 7 is pressed again. The ignition must be in LOCK/OFF for the panic alarm to work. Programming Transmitters to the Vehicle Only RKE transmitters programmed to this vehicle will work. If a transmitter is lost or stolen, a replacement can be purchased and programmed through your dealer. Each vehicle can have up to eight transmitters programmed to it. See your dealer for transmitter programming. Battery Replacement Replace the battery in the transmitter soon if the REPLACE BATTERY IN REMOTE KEY message displays in the DIC. Caution When replacing the battery, do not touch any of the circuitry on the transmitter. Static from your body could damage the transmitter. To replace the battery: 1. Separate and remove the back cover of the transmitter with a flat, thin object, such as a coin. GMC Sierra Owner Manual 9234758) - 2016 - CRC - 7/31/15 (GMNA-Localizing-U.S./Canada/Mexico- Keys, Doors, and Windows 37 Remote Vehicle Start If equipped with the remote start feature, the climate control system will come on when the vehicle is started remotely, depending on the outside temperature. The rear defog and heated and ventilated seats, if equipped, may also come on. See Heated and Ventilated Front Seats 0 60 and Vehicle Personalization 0 162. Laws in some communities may restrict the use of remote starters. Check local regulations for any requirements on remote starting of vehicles. Do not use remote start if the vehicle is low on fuel. The vehicle cannot be remote started if: . The key is in the ignition. . The hood is not closed. . There is an emission control system malfunction and the malfunction indicator lamp is on. The engine will turn off during a remote vehicle start if: . The coolant temperature gets too high. . The oil pressure gets low. The RKE transmitter range may be reduced while the vehicle is running. Other conditions can affect the performance of the transmitter. See Remote Keyless Entry (RKE) System 0 34 or Vehicle Personalization 0 162. Starting the Engine Using Remote Start 1. Press and release Q. 2. Immediately press and hold / until the turn signal lamps flash or for at least four seconds. When the vehicle starts, the parking lamps will turn on. The doors will be locked and the climate control system may come on. 2. Press and slide the battery down toward the pocket of the transmitter in the direction of the key ring. Do not use a metal object. 3. Remove the battery. 4. Insert the new battery, positive side facing up. Replace with a

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2016 GMC Sierra Owners Manual