
TheAntilock Brake System (ABS)on page 5‑5improves vehicle stability during hard stops on a
slippery roads, but apply the brakes sooner than when
on dry pavement.
Allow greater following distance on any slippery road
and watch for slippery spots. Icy patches can occur on
otherwise clear roads in shaded areas. The surface
of a curve or an overpass can remain icy when the
surrounding roads are clear. Avoid sudden steering
maneuvers and braking while on ice.
Turn off cruise control, if equipped, on slippery surfaces.
Blizzard Conditions
Being stuck in snow can be in a serious situation.
Stay with the vehicle unless there is help nearby.
If possible, use the Roadside Assistance Program
on
page 8‑7. To get help and keep everyone in the
vehicle safe:
.Turn on the Hazard Warning Flasherson
page 4‑3.
.Tie a red cloth to an outside mirror.
{WARNING:
Snow can trap engine exhaust under the vehicle.
This may cause exhaust gases to get inside.
Engine exhaust contains carbon monoxide (CO)
which cannot be seen or smelled. It can cause
unconsciousness and even death.
If the vehicle is stuck in the snow:
.Clear away snow from around the base of
your vehicle, especially any that is blocking
the exhaust pipe.
.Check again from time to time to be sure
snow does not collect there.
.Open a window about 5 cm (two inches) on
the side of the vehicle that is away from the
wind to bring in fresh air.
.Fully open the air outlets on or under the
instrument panel.
.Adjust the Climate Control system to a setting
that circulates the air inside the vehicle and
set the fan speed to the highest setting.
See Climate Control System in the Index.
(Continued)
5-26

FusesUsage
CTSY/LAMP Courtesy Lamp
DR LCKDoor Locks
DRIV DR
SWITCH Driver Door Switch
ECM Engine Control Module (ECM)
EXH MDL Exhaust Module (Z06 & ZR1),
Spare (Coupe and Convertible)
GM LAN
RUN/CRNK GM LAN Devices
HTD SEAT/
WPR RLY Heated Seat, Wiper Relays
HVAC/
PWR SND Heating. Ventilation/Air Conditioning,
Power Sounder
IGN SWTCH/
INTR SNSR Ignition Switch, Intrusion Sensor
ISRVM/HVAC Electric Inside Rearview Mirror,
Heating, Ventilation, Air Conditioning
ONSTAR OnStar
®
RDO/S‐BAND Radio, S‐Band
REAR FOG/
ALDL/TOP
SWTCH Rear Fog Lamp, Assembly Line
Diagnostic Link Connector,
Convertible Top Switch
REVERSE
LAMPS Reverse Lamps
Fuses
Usage
RUN CRNK Run/Crank Relay
SDM/AOS
SWTCH
AIRBAG Sensing and Diagnostic Module,
Automatic Occupant Sensing Module,
Airbag
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
STOP LAMP Stop Lamp
SWC DM Steering Wheel Dimming
TELE
SWTCH/MSM Telescope Switch, Memory Seat
Module
TONNEAU
RELSE Tonneau Release
TPA Tonneau Pulldown Actuator
Fuses Usage
BLANKBlank
BLANK Blank
FUEL DR
RELSE Fuel Door Release
6-103

Memory Seat, Mirrors, Steering Wheel Controls . . . . .2-4
Message DIC Warnings and Messages . . . . . . . . . . . . . . . . . . . . . 4-52
Mirrors Automatic Dimming Rearview . . . . . . . . . . . . . . . . . . . . . 3-39
Outside Automatic Dimming Mirror . . . . . . . . . . . . . . . . 3-41
Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42
Outside Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42
Outside Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41
MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-92
N
Navigation System, Privacy . . . . . . . . . . . . . . . . . . . . . . . . 8-19
Navigation/Radio System, see Navigation Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-96
Net, Convenience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-52
New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25
Engine Oil Pressure Gauge . . . . . . . . . . . . . . . . . . . . . . . 4-44
Older Children, Restraints . . . . . . . . . . . . . . . . . . . . . . . . . 2-26 One-to-Four Shift Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
Online Owner Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-5
OnStar, Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19
OnStar
®System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Operation, Universal Home Remote System . . . . . . . 3-43
Outlet Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Outlets Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Outside Automatic Dimming Mirror . . . . . . . . . . . . . . . . . . . . . . . . 3-41
Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42
Power Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41
Overheated Engine Protection Operating Mode . . . . 6-41
Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . . .7-8
Owners, Canadian . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
P
Paint, Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Panel, Roof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Park Shifting Into . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-35
Shifting Out of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
Over Things That Burn . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Parking Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
i - 9

Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . 4-34
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . 4-28
Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . . 2-53
Passing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
Perchlorate Materials Requirements, California . . . . . .6-4
Phone Bluetooth
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-96
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-100
Lumbar and Side Bolsters . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Retained Accessory (RAP) . . . . . . . . . . . . . . . . . . . . . . . 3-24
Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Steering Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-41
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Pregnancy, Using Safety Belts . . . . . . . . . . . . . . . . . . . . . 2-25
Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-18
Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19
Radio Frequency Identification (RFID) . . . . . . . . . . . . 8-20
Program
Courtesy Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10
Programmable Automatic Door Unlock . . . . . . . . . . . . 3-13
Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . .6-4
R
Racing or Other Competitive Driving . . . . . . . . . . . . . . . 5-19
Radio Frequency Identification (RFID) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20
Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20
Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-81
Radios Navigation/Radio System, see NavigationManual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-96
Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-108
Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-80
Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-106
Reading Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-55 Limited-Slip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Rear Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-51
Rearview Mirrors
Automatic Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6
Recommended Fluids and Lubricants . . . . . . . . . . . . . 7-10
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . . 5-33
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . .8-7
Remote, Keyless Access System . . . . . . . . . . . . . . . . . . . .3-5
Removing the Roof Panel . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
i - 10

Replacement Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-58
Replacement Parts Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12
Reporting Safety Defects Canadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-15
Restraint System Check Checking the Restraint Systems . . . . . . . . . . . . . . . . . . 2-60
Replacing Restraint System Parts After a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-61
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 3-24
Ride Control Systems Active Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Limited Slip Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Selective . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . .8-7
Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . . 5-28
Roof Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54 Installing the Roof Panel . . . . . . . . . . . . . . . . . . . . . . . . . . 3-58
Removing the Roof Panel . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Storing the Roof Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
Run-Flat Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-69
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . 3-38S
Safety Belts Care of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93
Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . 2-14
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-23
Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Safety Belts Are for Everyone . . . . . . . . . . . . . . . . . . . . . 2-9
Use During Pregnancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-25
Safety Defects Reporting Canadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-15
Safety Warnings and Symbols . . . . . . . . . . . . . . . . . . . . . . . . iv
Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-3
Scheduling Appointments . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10
Seatback Latches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8
Seats Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Memory, Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Power Lumbar and Side Bolsters . . . . . . . . . . . . . . . . . . 2-3
Power Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
i - 11