2k15i_ct_tahoe_sub_23168271B.ai
(Modern Bridge - Level 2 / #23321109)
Spine = Printer Adjust
(Image set @ 60% Transparency
Color = Black
Date = 08/05/14
Chevrolet 2015i Tahoe/Suburban Owner Manual
Canada/Mexico-8431502) - 2015 - CRC - 8/8/14
(GMNA-Localizing-U.S./
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2015 Chevrolet Tahoe/Suburban Owner Manual M
In Brief . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-18
Performance and
Maintenance . . . . . . . . . . . . . . . . 1-25
Keys, Doors, and
Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-2
Doors . . . . . . . . . . . . . . . . . . . . . . . . 2-19
Vehicle Security. . . . . . . . . . . . . . 2-25
Exterior Mirrors . . . . . . . . . . . . . . . 2-29
Interior Mirrors . . . . . . . . . . . . . . . . 2-32
Windows . . . . . . . . . . . . . . . . . . . . . 2-33
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-36
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . . 3-11
Safety Belts . . . . . . . . . . . . . . . . . . 3-20
Airbag System . . . . . . . . . . . . . . . . 3-30
Child Restraints . . . . . . . . . . . . . . 3-44
Storage . . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-3
Roof Rack System . . . . . . . . . . . . . 4-4
Phone . . . . . . . . . . . . . . . . . . . . . . . . 7-20
Settings . . . . . . . . . . . . . . . . . . . . . . 7-32
Trademarks and License
Agreements . . . . . . . . . . . . . . . . . 7-34
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 5-11
Information Displays . . . . . . . . . . 5-30
Vehicle Messages . . . . . . . . . . . . 5-35
Vehicle Personalization . . . . . . . 5-48
Universal Remote System . . . . 5-55
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-6
Lighting Features . . . . . . . . . . . . . . 6-7
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
Audio Players . . . . . . . . . . . . . . . . 7-12
Navigation . . . . . . . . . . . . . . . . . . . . 7-19
Climate Controls . . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-6
Maintenance . . . . . . . . . . . . . . . . . . . 8-7
Driving and Operating . . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-19
Engine Exhaust . . . . . . . . . . . . . . 9-30
Automatic Transmission . . . . . . 9-31
Drive Systems . . . . . . . . . . . . . . . . 9-37
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-41
Ride Control Systems . . . . . . . . 9-44
Cruise Control . . . . . . . . . . . . . . . . 9-47
Driver Assistance Systems . . . 9-57
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-69
Trailer Towing . . . . . . . . . . . . . . . . 9-74
Conversions and Add-Ons . . . 9-89
Chevrolet 2015i Tahoe/Suburban Owner Manual
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2015 Chevrolet Tahoe/Suburban Owner Manual M
Vehicle Care . . . . . . . . . . . . . . . . . 10-1
General Information . . . . . . . . . . 10-2
Vehicle Checks . . . . . . . . . . . . . . . 10-4
Headlamp Aiming . . . . . . . . . . . 10-30
Bulb Replacement . . . . . . . . . . 10-31
Electrical System . . . . . . . . . . . . 10-35
Wheels and Tires . . . . . . . . . . . 10-46
Jump Starting . . . . . . . . . . . . . . . 10-79
Towing the Vehicle . . . . . . . . . . 10-83
Appearance Care . . . . . . . . . . . 10-88
Service and Maintenance . . . 11-1
General Information . . . . . . . . . . 11-1
Maintenance Schedule . . . . . . . 11-3
Special Application
Services . . . . . . . . . . . . . . . . . . . . 11-9
Additional Maintenance
and Care . . . . . . . . . . . . . . . . . . . 11-10
Recommended Fluids,
Lubricants, and Parts . . . . . . 11-13
Maintenance Records . . . . . . . 11-16
Technical Data . . . . . . . . . . . . . . . 12-1
Vehicle Identification . . . . . . . . . 12-1
Vehicle Data . . . . . . . . . . . . . . . . . . 12-2
Customer Information . . . . . . . 13-1
Customer Information . . . . . . . . 13-1
Reporting Safety Defects . . . . 13-12
Vehicle Data Recording and
Privacy. . . . . . . . . . . . . . . . . . . . 13-14
OnStar . . . . . . . . . . . . . . . . . . . . . . . 14-1
OnStar Overview . . . . . . . . . . . . . 14-1
OnStar Services . . . . . . . . . . . . . . 14-2
OnStar Additional
Information . . . . . . . . . . . . . . . . . . 14-6
Index . . . . . . . . . . . . . . . . . . . . . i-1
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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. Refer to the purchase documentation relating to your specific vehicle to confirm the features. Keep this manual in the vehicle for quick reference.
Introduction
iii
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
savant:
Helm, Incorporated
Attention: Customer Service
47911 Halyard Drive
Plymouth, MI 48170
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, CHEVROLET, the CHEVROLET Emblem, TAHOE, SUBURBAN, and Z71 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 Chevrolet Motor Division wherever it appears in this manual.
Litho in U.S.A. Part No. 23168271 B Second Printing
©2014 General Motors LLC. All Rights Reserved.
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iv
Introduction
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, Warnings, and Cautions 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.
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 : This symbol is shown when you need to see your owner manual for additional instructions or information. * : This symbol is shown when you need to see a service manual for additional instructions or information.
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.”
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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 B : Engine Coolant Temperature O : Exterior Lamps # : Fog Lamps . : Fuel Gauge + : Fuses 3 : Headlamp High/Low-Beam Changer ( : Heated Steering Wheel j : LATCH System Child Restraints
Introduction
* : 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® M : Windshield Washer Fluid
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vi
Introduction
2 NOTES
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In Brief
1-1
In Brief
Instrument Panel
Instrument Panel Overview . . . . 1-2
Initial Drive Information
Initial Drive Information . . . . . . . . 1-4
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . 1-4
Remote Vehicle Start . . . . . . . . . 1-5
Door Locks . . . . . . . . . . . . . . . . . . . 1-6
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Windows . . . . . . . . . . . . . . . . . . . . . . 1-7
Seat Adjustment . . . . . . . . . . . . . . 1-7
Memory Features . . . . . . . . . . . . . 1-9
Second Row Seats . . . . . . . . . . . 1-9
Third Row Seats . . . . . . . . . . . . . . 1-9
Heated and Cooled Front
Seats . . . . . . . . . . . . . . . . . . . . . . . 1-10
Head Restraint
Adjustment . . . . . . . . . . . . . . . . . 1-10
Safety Belts . . . . . . . . . . . . . . . . . . 1-10
Passenger Sensing
System . . . . . . . . . . . . . . . . . . . . . 1-11
Mirror Adjustment . . . . . . . . . . . . 1-11
Steering Wheel
Adjustment . . . . . . . . . . . . . . . . . 1-12
Throttle and Brake Pedal
Adjustment . . . . . . . . . . . . . . . . . 1-13
Interior Lighting . . . . . . . . . . . . . . 1-14
Exterior Lighting . . . . . . . . . . . . . 1-15
Windshield Wiper/Washer . . . . 1-15
Climate Controls . . . . . . . . . . . . . 1-16
Transmission . . . . . . . . . . . . . . . . 1-17
Four-Wheel Drive . . . . . . . . . . . . 1-17
Vehicle Features
Infotainment System . . . . . . . . . 1-18
Radio(s) . . . . . . . . . . . . . . . . . . . . . 1-18
Satellite Radio . . . . . . . . . . . . . . . 1-19
Portable Audio Devices . . . . . . 1-19
Bluetooth® . . . . . . . . . . . . . . . . . . . 1-19
Steering Wheel Controls . . . . . 1-20
Cruise Control . . . . . . . . . . . . . . . 1-21
Driver Information
Center (DIC) . . . . . . . . . . . . . . . 1-21
Forward Collision Alert (FCA)
System . . . . . . . . . . . . . . . . . . . . . 1-22
Lane Departure
Warning (LDW) . . . . . . . . . . . . . 1-22
Lane Change Alert (LCA) . . . . 1-22
Rear Vision
Camera (RVC) . . . . . . . . . . . . . 1-22
Rear Cross Traffic Alert
(RCTA) System . . . . . . . . . . . . 1-22
Parking Assist . . . . . . . . . . . . . . . 1-23
Active Emergency Braking
System . . . . . . . . . . . . . . . . . . . . . 1-23
Power Outlets . . . . . . . . . . . . . . . 1-23
Universal Remote System . . . 1-24
Sunroof . . . . . . . . . . . . . . . . . . . . . . 1-24
Performance and Maintenance
Traction Control/Electronic
Stability Control . . . . . . . . . . . . 1-25
Tire Pressure Monitor . . . . . . . . 1-26
Engine Oil Life System . . . . . . 1-26
E85 or FlexFuel . . . . . . . . . . . . . . 1-27
Driving for Better Fuel
Economy . . . . . . . . . . . . . . . . . . . 1-27
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . 1-28
OnStar® . . . . . . . . . . . . . . . . . . . . . 1-28
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1-2
In Brief
Instrument Panel
Instrument Panel Overview
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1. Air Vents on page 8-6. 2. g Traction Control/Electronic Stability Control on page 9-44. j Power Assist Steps on page 2-24 (If Equipped). X Parking Assist Button (If Equipped). See Assistance Systems for Parking or Backing on page 9-58. @ Lane Departure Warning (LDW) on page 9-67 (If Equipped). 0 Pedal Adjust Switch (If Equipped). See Adjustable Throttle and Brake Pedal on page 9-20.
3. Turn Signal Lever. See Turn and
Lane-Change Signals on page 6-4. Windshield Wiper/Washer on page 5-4.
4. Favorite Switches (Out of View). See Steering Wheel Controls on page 5-3. Volume Switches (Out of View). See Steering Wheel Controls on page 5-3. Instrument Cluster on page 5-12.
5. 6. Hazard Warning Flashers on
page 6-4.
7. Shift Lever. See Automatic Transmission on page 9-31. Tow/Haul Selector Button. See Tow/Haul Mode on page 9-36. Range Selection Mode (If Equipped). See Manual Mode on page 9-34.
8. Light Sensor. See Automatic
9. 10.
Headlamp System on page 6-3. Infotainment on page 7-1.
Instrument Panel Illumination Control on page 6-6.
In Brief
1-3
11. Exterior Lamp Controls on
page 6-1. Fog Lamps on page 6-5 (If Equipped).
12. Parking Brake on page 9-42.
13. Four-Wheel Drive on page 9-37
(If Equipped).
14. Data Link Connector (DLC)
(Out of View). See Malfunction Indicator Lamp on page 5-22. 15. Trailer Brake Control Panel (If
Equipped). See Towing Equipment on page 9-82.
16. Cruise Control on page 9-47.
Adaptive Cruise Control on page 9-50 (If Equipped). Forward Collision Alert (FCA) System on page 9-61 (If Equipped). Heated Steering Wheel on page 5-4 (If Equipped).
17. Hood Release. See Hood on
page 10-5.
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1-4
In Brief
18. Steering Wheel Adjustment on
page 5-2.
19. Horn on page 5-4. 20. Steering Wheel Controls on
page 5-3.
21. Heated and Cooled Front
Seats on page 3-9 (If Equipped).
22. Rear Climate Control Buttons.
See Dual Automatic Climate Control System on page 8-1.
23. Power Outlets on page 5-9. 24. 110 Volt Power Outlet (If
Equipped). See Power Outlets on page 5-9.
25. Dual Automatic Climate Control
System on page 8-1.
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 is used to remotely lock and unlock the doors and it may work up to 60 m (197 ft) away from the vehicle.
Key Access RKE Transmitter with
Remote Start
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In Brief
1-5
When the vehicle starts, the parking lamps will turn on. The doors will be locked and the climate control system may come on. The engine will continue to run for 10 minutes. After 30 seconds, repeat the steps if a 10-minute extension is desired. Remote start can be extended only once. 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 on page 2-15.
7 : Press and release to initiate vehicle locate. The turn signal lamps flash and the horn sounds three times. Press 7 and hold for more than three seconds to sound the panic alarm. Press 7 again to cancel the panic alarm. See Keys (Key) on page 2-2 or Keys (Keyless) on page 2-4 and Remote Keyless Entry (RKE) System on page 2-5.
Remote Vehicle Start If equipped, the engine can be started from outside of the vehicle. Starting the Vehicle 1. Press and release Q.
2.
Immediately, press and hold / for at least four seconds or until the turn signal lamps flash.
Keyless Access RKE Transmitter
with Remote Start
K : Press to unlock the driver door. Press K again within three seconds to unlock all remaining doors. Q : Press to lock all doors. Lock and unlock feedback can be personalized. See Vehicle Personalization on page 5-48. b : Press twice to open or close the liftgate. Press once to stop the liftgate from moving. c : Press twice to open the liftglass.
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1-6
In Brief
Door Locks To lock or unlock the doors from inside the vehicle: . Press Q or K on a power door
lock switch.
. Pushing down the manual lock knob on the driver door will lock all doors. Pushing down the lock knob on a passenger door will lock that door only.
. Pulling the door handle once will
unlock that door. Pulling the handle again will unlatch it.
To lock or unlock the doors from outside the vehicle press Q or K on the RKE transmitter. See Remote Keyless Entry (RKE) System Operation (Key Access) on page 2-5 or Remote Keyless Entry (RKE) System Operation (Keyless Access) on page 2-8.
Power Door Locks
passenger doors and liftgate will unlock. See Remote Keyless Entry (RKE) System Operation (Key Access) on page 2-5 or Remote Keyless Entry (RKE) System Operation (Keyless Access) on page 2-8.
Liftgate
Q : Press to lock the doors. K : Press to unlock the doors. See Door Locks on page 2-16. Keyless Access If equipped with Keyless Access, the RKE transmitter must be within 1 m (3 ft) of the driver door. Pressing the button on the driver door handle will unlock the driver door. If the handle button is pressed again within five seconds, the
To open the liftgate, press K on the power door lock switch or press K on the Remote Keyless Entry (RKE) transmitter twice to unlock all doors.
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Press the touch pad on the underside of the liftgate handle and lift up. See Remote Keyless Entry (RKE) System Operation (Key Access) on page 2-5 or Remote Keyless Entry (RKE) System Operation (Keyless Access) on page 2-8. Use the pull cup to lower and close the liftgate. Do not press the touch pad while closing the liftgate. This will cause the liftgate to be unlatched. Power Liftgate Operation If equipped with a power liftgate, the switch is on the overhead console. The vehicle must be in P (Park). Choose the power liftgate mode by selecting MAX or 3/4. Press 8 on the overhead console. On the RKE transmitter press b twice quickly. Pressing and releasing b while the liftgate is moving stops the liftgate. Pressing again reverses the direction.
In Brief
1-7
To close, press l on the bottom of the liftgate next to the latch. To disable the power liftgate function, select OFF on the liftgate switch. See Liftgate on page 2-19.
If equipped, the front and rear windows have an express-down feature. The front windows have an express-up feature. See Windows on page 2-33 and Power Windows on page 2-33.
Windows
Seat Adjustment
Manual Seats
The power windows work when the ignition is in ON/RUN or ACC/ ACCESSORY, or in Retained Accessory Power (RAP). See Retained Accessory Power (RAP) on page 9-27.
To adjust a manual seat: 1. Pull the handle at the front of
the seat.
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1-8
In Brief
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.
See Seat Adjustment on page 3-3. Power Seats
If equipped, move the lever up or down repeatedly to increase or decrease lumbar support. See Lumbar Adjustment on page 3-5.
Power Lumbar
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 Power Seat Adjustment on page 3-4. Lumbar Adjustment
Manual Lumbar
To adjust a power seat, if equipped: . Move the seat forward or
rearward by sliding the control forward or rearward.
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.
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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.
See Lumbar Adjustment on page 3-5.
Memory Features
If equipped, the SET, "1," "2," and B (Exit) buttons on the driver door are used to manually save and recall memory settings for the driver seat, outside mirrors, power tilt and telescoping steering column (if equipped), and adjustable pedals (if equipped). See Memory Seats on page 3-7 and Vehicle Personalization on page 5-48.
Second Row Seats The second row seatbacks can be folded for additional cargo space, or the seats can be folded and tumbled for easy entry/exit to the third row seats (if equipped). The seatbacks also recline. See Second Row Seats on page 3-11.
Third Row Seats If equipped, third row seatbacks can be folded.
In Brief
1-9
To fold the third row seatback: 1. Make sure that there is nothing under, in front of, or on the seat.
2. Fully lower the head restraints.
See Head Restraints on page 3-2.
3. Disconnect the rear safety belt
mini-latch using a key in the slot on the mini-buckle, and let the belt retract into the headliner.
4. Stow the mini-latch in the holder
in the headliner.
See Third Row Seats on page 3-16.
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1-10
In Brief
Heated and Cooled Front Seats If equipped, the vehicle may have heated or heated and cooled seats.
Heated and Cooled Seats Shown,
Heated Seats Similar
The buttons are on the center stack below the climate control system. To operate, the engine must be running. Press I to heat the driver or passenger seatback only.
Press J to heat the driver or passenger seat cushion and seatback. Press A to cool the driver or passenger seat. See Heated and Cooled Front Seats on page 3-9.
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 on page 3-2
and Seat Adjustment on page 3-3.
Safety Belts
Refer to the following sections for important information on how to use safety belts properly: . Safety Belts on page 3-20. . How to Wear Safety Belts
Properly on page 3-21. Lap-Shoulder Belt on page 3-22. Lower Anchors and Tethers for Children (LATCH System) on page 3-51.
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Passenger Sensing System
United States
Canada and Mexico
The passenger sensing system will
turn off the front outboard
passenger frontal airbag under
certain conditions. No other airbag
is affected by the passenger
sensing system. See Passenger
Sensing System on page 3-37
The passenger airbag status indicator will light on the overhead console when the vehicle is started. See Passenger Airbag Status Indicator on page 5-20.
Mirror Adjustment
Interior Mirror
Adjustment Adjust the rearview mirror for a clear view of the area behind the vehicle.
Manual Rearview Mirror Push the tab forward for daytime use and pull it rearward for nighttime use to avoid glare of the headlamps from behind.
Automatic Dimming Rearview Mirror If equipped, the mirror automatically dims to reduce the glare of headlamps from behind. The dimming feature comes on when the vehicle is started.
In Brief
1-11
Exterior Mirrors
Power Mirrors
Shown with Power Folding
Mirrors, Manual Folding Similar
To adjust the mirrors: 1. Press (1) or (2) to select the
driver or passenger side mirror. 2. Press the arrows on the control pad to move each mirror in the desired direction.
3. Press either (1) or (2) again to
deselect the mirror.
See Power Mirrors on page 2-29.
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1-12
In Brief
Folding Mirrors The outside mirrors can be folded inward to prevent damage when going through an automatic car wash. To fold, pull the mirror toward the vehicle. See Folding Mirrors on page 2-30.
Power Folding Mirrors
2. Press { again to return the mirrors to the driving position.
Steering Wheel Adjustment
Heated Mirrors If equipped, pressing 1 also heats the outside mirrors. See “Rear Window Defogger” under Dual Automatic Climate Control System on page 8-1.
To adjust power folding mirrors, if equipped: 1. Press { to fold the mirrors
inward.
To adjust the steering wheel: 1. Hold the steering wheel and pull
the lever.
2. Move the steering wheel up
or down.
3. Release the lever to lock the
wheel in place.
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Tilt and Telescope Steering Wheel
Power Tilt and Telescope Steering Wheel
In Brief
1-13
Throttle and Brake Pedal Adjustment If equipped, the position of the throttle and brake pedals can be changed.
To adjust the tilt and telescope steering wheel, if equipped: 1. Push the lever (1) down to move
the steering wheel forward or rearward. Lift the lever (1) up to lock the wheel in place.
2. Hold the steering wheel and pull the lever (2) toward you to move the steering wheel up or down. Release the lever (2) to lock the wheel into place.
To adjust the power tilt and telescope steering wheel, if equipped: Press the control to move the steering wheel up and down or forward and rearward. Do not adjust the steering wheel while driving.
The switch used to adjust the pedals is to the left of the steering wheel. Press the switch to the left to move the pedals closer to your body. Press the switch to the right to move the pedals away.
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In Brief
See Adjustable Throttle and Brake Pedal on page 9-20. The vehicle may have a memory function, which lets pedal settings be saved and recalled. See Memory Seats on page 3-7.
Interior Lighting
Dome Lamps
To change the dome lamp settings, press the following: 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
must be in the ACC/ACCESSORY or ON/RUN position or using Retained Accessory Power (RAP).
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 on page 6-6.
There are dome lamps in the overhead console and the headliner, if equipped.
There are reading lamps in the overhead console and the headliner, if equipped. To operate, the ignition
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Exterior Lighting
The exterior lamp control is on the instrument panel to the left of the steering wheel. There are four positions. 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.
In Brief
1-15
The windshield wipers are controlled by turning the band with z FRONT on it. 1 : Fast wipes. w : Slow wipes. 3 INT: Turn the z FRONT 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. L m : Push the paddle at the top of the lever to spray washer fluid on the windshield. Rainsense™ With Rainsense, a sensor near the top center of the windshield detects the amount of water on the windshield and controls the frequency of the windshield wiper.
AUTO: Automatically turns on the headlamps, parking lamps, taillamps, instrument panel lights, roof marker lamps (if equipped), and license plate lamps. ; : Turns on the parking lamps including all lamps, except the headlamps. 5 : Turns on the headlamps with the parking lamps and instrument panel lights. See: . Exterior Lamp Controls on
page 6-1
Fog Lamps on page 6-5
Windshield Wiper/Washer
The windshield wiper control is on the turn signal lever.
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1-16
In Brief
3 INT: Turn the z FRONT band on the wiper lever to adjust the sensitivity.
Turn the band up for more sensitivity to moisture. Turn the band down for less sensitivity to moisture.
Move the band out of the 3 INT position to deactivate Rainsense. z AUTO: Press to turn Rainsense on or off. When turned on and z FRONT is in one of the Rainsense wipe sensitivity positions, the wipers can be adjusted for more or less sensitivity to moisture. When turned off, the wipers operate as timed intermittent wipers and can be adjusted for
more or less frequent wipes. A DIC message may be displayed when Rainsense is turned on or off. See Windshield Wiper/Washer on page 5-4.
Climate Controls This system controls the heating, cooling, and ventilation.
1. Driver Temperature Control 2. A/C (Air Conditioning) 3. Air Delivery Mode Controls 4. Fan Control
5. Defrost 6. Passenger Temperature Control 7. AUTO (Automatic Operation) 8. Air Recirculation 9. Rear Climate Control Power
Button
10. Rear AUTO (Automatic
Operation)
11. Front Climate Control Power
Button
12. Rear Fan Control 13. Rear Air Delivery Mode Control 14. Rear Temperature Control 15. RCTRL (Rear Climate Control
Lockout)
16. Rear Window Defogger 17. SYNC (Synchronized
Temperature)
See Dual Automatic Climate Control
System on page 8-1 and Rear
Climate Control System on page 8-5
(if equipped).
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Transmission
Range Selection Mode
The Range Selection Mode switch, if equipped, is on the shift lever. 1. To enable the Range Selection feature, move the shift lever to the M (Manual) position. The current range will appear 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 on page 9-34.
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 on page 9-36.
Four-Wheel Drive If the vehicle has four-wheel drive, you can send the engine's driving power to all four wheels for extra traction.
In Brief
1-17
Automatic Transfer Case
Two Speed Automatic
Transfer Case
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In Brief
4 m : Use the Four-Wheel Drive High position when extra traction is needed, such as on snowy or icy roads or in most off-road situations. 4 n : Vehicles with a two speed automatic transfer case have a Four-Wheel Drive Low position. This setting sends maximum power to all four wheels. You might choose 4 n if you are driving off-road in deep sand, mud, or snow, and while climbing or descending steep hills. N (Neutral): Vehicles with a two speed automatic transfer case have a N (Neutral) position. Shift the transfer case to N (Neutral) only when towing the vehicle. See Recreational Vehicle Towing on page 10-83 or Towing the Vehicle on page 10-83. See Four-Wheel Drive on page 9-37.
Vehicle Features
Infotainment System The base radio 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) 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, SD card, and AUX. { : Press to go to the Home Page.
Single Speed Automatic
Transfer Case
The transfer case knob is to the left of the steering wheel. Use this knob to shift into and out of the different four-wheel drive modes. 2 m : This setting is used for driving in most street and highway situations. AUTO: This setting is ideal for use when road surface traction conditions are variable.
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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 Overview on page 7-2 about these and other radio features. Storing Radio Station Presets Up to 25 preset stations from all bands can be stored in the favorite lists in any order. Up to five stations can be stored in each favorite page and the number of favorite pages can be set. To store the station to a position in the list, while on the active source main page, such as AM, FM, or SiriusXM (if equipped), press and hold a favorites/soft key button on the faceplate. See “Storing Radio Station Presets” under AM-FM Radio on page 7-8. Setting the Clock See Clock on page 5-8.
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 on page 7-10.
In Brief
1-19
Portable Audio Devices
This vehicle may have a 3.5 mm
(1/8 in) auxiliary input jack, SD card
reader, and two USB ports in the
center stack or inside the front seat
armrest. External devices such as
iPods®, laptop computers, MP3
players, CD changers, and USB
storage devices may be connected,
depending on the audio system.
See USB Port on page 7-15,
SD Card Reader on page 7-17,
Auxiliary Jack on page 7-18.
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. 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.
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See OnStar Overview on page 14-1,
Bluetooth (Overview) on page 7-20
or Bluetooth (Infotainment Controls -
Base Radio) on page 7-22 or
Bluetooth (Voice Recognition - Base
Radio) on page 7-26, 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.
@ : Press to select a highlighted
menu option.
1-20
In Brief
See Bluetooth (Overview) on page 7-20 or Bluetooth (Infotainment Controls - Base Radio) on page 7-22 or Bluetooth (Voice Recognition - Base Radio) on page 7-26.
Steering Wheel Controls
If equipped, some audio controls can be adjusted at the steering wheel. g : If equipped with OnStar® or a Bluetooth® system, press to interact with those systems.
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 on page 5-3.
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In Brief
1-21
Cruise Control
5 : Press to turn the system on or off. The indicator light is white when cruise control is on and turns off when cruise control is off. SET − : Press briefly to set the speed and activate cruise control. If cruise control is already active, use to decrease vehicle speed. + RES: memory, press to resume that speed or press and hold to
If there is a set speed in
accelerate. If cruise control is already active, use to increase vehicle speed. * : Press to disengage cruise control without erasing the set speed from memory. See Cruise Control on page 9-47 or Adaptive Cruise Control on page 9-50 (if equipped).
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) on page 5-30 or Driver Information Center (DIC) (Uplevel) on page 5-32.
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1-22
In Brief
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 on page 9-61.
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) on page 9-67.
Lane Change Alert (LCA) If equipped, the LCA system is a lane-changing aid that assists drivers with avoiding lane change crashes that occur with vehicles in the side blind zone (or spot) areas or with vehicles rapidly approaching these areas from behind. The LCA warning display will light up in the corresponding outside side mirror and will flash if the turn signal is on. The Side Blind Zone Alert (SBZA) system is included as part of the LCA system. See Side Blind Zone Alert (SBZA) on page 9-65 and Lane Change Alert (LCA) on page 9-65.
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 on page 9-58.
Rear Cross Traffic Alert (RCTA) System If equipped, the RCTA system uses a triangle with an arrow displayed on the RVC screen to warn of traffic behind your vehicle that may cross your vehicle's path while in R (Reverse). In addition, beeps will sound, or the driver seat will pulse. See Assistance Systems for Parking or Backing on page 9-58.
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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 on page 9-58.
Active Emergency Braking System If the vehicle has Adaptive Cruise Control (ACC) it also has the Active Emergency Braking System, which includes Intelligent Brake
Assist (IBA) and the Automatic Collision Preparation (ACP) System. These systems can provide a boost to braking or automatically brake the vehicle to help avoid or lessen the severity of crashes when driving in a forward gear. See Active Emergency Braking System on page 9-63.
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 five
accessory power outlets:
Vehicles with a Center Console . One in front of the cupholders on
the center console.
. One inside the center storage
console.
. One on the rear of the center
storage console.
In Brief
1-23
. One in the third row seat on the
driver side.
. One in the rear cargo area on
the passenger side.
Vehicles with Bench Seats . One on the center stack below
the climate control system.
. One in the storage area on the
bench seat.
. One on the rear of the center
armrest storage.
. One in the third row seat area on
the driver side.
. One in the rear cargo area on
the passenger side.
Lift the cover to access and replace when not in use. See Power Outlets on page 5-9.
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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 on page 5-55.
1. Open or Close 2. Vent On vehicles with a sunroof, 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) on page 9-27.
Vent: From the closed position, press the rear of switch (2) to vent the sunroof. Open/Close: To open the sunroof, press and hold switch (1) until the sunroof reaches the desired position. Press and hold the front of switch (1) to close it. Express-Open/Express-Close: To express-open the sunroof, fully press and release the rear of switch (1) until the sunroof reaches the desired position. To express-close the sunroof, fully press and release the front of switch (1). 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.
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The sunroof also has a sunshade which can be pulled forward to block sun rays. The sunshade must be opened and closed 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 on page 2-36.
In Brief
1-25
To turn off both traction control and StabiliTrak, press and hold g until i and g illuminate in the instrument cluster and the appropriate DIC message displays. See Ride Control System Messages on page 5-42.
. 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 on page 9-44.
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 instrument panel to the left of the steering wheel. The traction off light i displays in the instrument cluster. The appropriate DIC message displays. See Ride Control System Messages on page 5-42.
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In Brief
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 the tires to the recommended pressure shown on the Tire and Loading Information label. See Vehicle Load Limits on page 9-14. 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 on page 10-55.
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) on page 5-30 or Driver Information Center (DIC) (Uplevel) on page 5-32. If the vehicle does not have DIC buttons, the vehicle must be in P (Park) to access this display.
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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 on page 10-10.
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 on page 9-71. For all other vehicles, use only the unleaded gasoline described under Fuel on page 9-69.
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.
In Brief
1-27
. 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.
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In Brief
Roadside Assistance
Program
U.S.: 1-800-243-8872
TTY Users (U.S. Only):
1-888-889-2438
Canada: 1-800-268-6800
New Chevrolet owners are
automatically enrolled in the
Roadside Assistance Program.
See Roadside Assistance Program
on page 13-5.
OnStar® This vehicle may be equipped with a comprehensive, in-vehicle system that can connect to a live OnStar Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. OnStar services may require a paid subscription. See OnStar Overview on page 14-1.
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Keys, Doors, and Windows
2-1
Keys, Doors, and Windows
Keys and Locks
Keys (Key) . . . . . . . . . . . . . . . . . . . . 2-2
Keys (Keyless) . . . . . . . . . . . . . . . . 2-4
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . 2-5
Remote Keyless Entry (RKE)
System Operation (Key
Access) . . . . . . . . . . . . . . . . . . . . . 2-5
Remote Keyless Entry (RKE)
System Operation (Keyless
Access) . . . . . . . . . . . . . . . . . . . . . 2-8
Remote Vehicle Start . . . . . . . . 2-15
Door Locks . . . . . . . . . . . . . . . . . . 2-16
Power Door Locks . . . . . . . . . . . 2-18
Delayed Locking . . . . . . . . . . . . . 2-18
Automatic Door Locks . . . . . . . 2-18
Lockout Protection . . . . . . . . . . . 2-18
Safety Locks . . . . . . . . . . . . . . . . . 2-19
Doors
Liftgate . . . . . . . . . . . . . . . . . . . . . . 2-19
Power Assist Steps . . . . . . . . . . 2-24
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 2-25
Vehicle Alarm System . . . . . . . 2-25
Immobilizer . . . . . . . . . . . . . . . . . . 2-27
Immobilizer Operation (Key
Access) . . . . . . . . . . . . . . . . . . . . 2-27
Immobilizer Operation
(Keyless Access) . . . . . . . . . . . 2-28
Folding Mirrors . . . . . . . . . . . . . . . 2-30
Heated Mirrors . . . . . . . . . . . . . . . 2-30
Blind Spot Mirrors . . . . . . . . . . . 2-30
Reverse Tilt Mirrors . . . . . . . . . . 2-32
Interior Mirrors
Interior Rearview Mirrors . . . . . 2-32
Manual Rearview Mirror . . . . . . 2-32
Automatic Dimming Rearview
Mirror . . . . . . . . . . . . . . . . . . . . . . . 2-32
Child-View Mirror . . . . . . . . . . . . 2-33
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-33
Power Windows . . . . . . . . . . . . . 2-33
Sun Visors . . . . . . . . . . . . . . . . . . . 2-35
Exterior Mirrors
Roof
Convex Mirrors . . . . . . . . . . . . . . 2-29
Power Mirrors . . . . . . . . . . . . . . . . 2-29
Sunroof . . . . . . . . . . . . . . . . . . . . . . 2-36
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2-2
Keys, Doors, and Windows
Keys and Locks
Keys (Key)
{ Warning
Leaving children in a vehicle with an ignition key or Remote Keyless Entry (RKE) transmitter is dangerous and children or others could be seriously injured or killed. They could operate the power window or other controls or make the vehicle move. The windows will function with the key in the ignition or with the RKE transmitter in the vehicle, 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 or an RKE transmitter.
Warning (Continued)
the engine will shut off, braking and steering power assist may be 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.
{ 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,
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Chevrolet 2015i Tahoe/Suburban Owner Manual
Canada/Mexico-8431502) - 2015 - CRC - 8/8/14
(GMNA-Localizing-U.S./
Black plate (3,1)
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.
Keys, Doors, and Windows
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The key is used for the driver door, ignition, and glove box. Programming Keys Follow these procedures to program up to eight keys to the vehicle.
Programming with a Recognized Key (Key Vehicles Only) 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, and
3.
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.