
Fuse Usage
5 Stoplamps/Back-Up Lamps
6 Oxygen Sensor
7 Battery Main 5
8 Parking Lamps
9Powertrain Relay Input/Electronic
Throttle Control
10 Manual Transmission Solenoids
11 Antilock Braking System
12 Odd Numbered Fuel Injectors
13Electronic Suspension Control
(Option)
14Canister Purge Solenoid,
Mass Air Flow Sensor
15 Air Conditioner Compressor
16 Even Numbered Fuel Injectors
17 Windshield Washer
18 Headlamp Washer
19Passenger Side Low-Beam
Headlamp
20 Fuel PumpFuse Usage
21 Driver Side Low-Beam Headlamp
22 Front Fog Lamp
23Passenger Side High-Beam
Headlamp
24 Driver Side High-Beam Headlamp
56Engine Control Module (ECM)/
Transmission Control Module (TCM)/
Easy Key Module
J-Style Fuses Usage
25 Cooling Fan
26 Battery Main 3
27 Antilock Brake System
28Heating/Ventilation/Air Conditioning
Blower
29 Battery Main 2
30 Starter
31 Audio Ampli er
32 Intercooler Pump
33 Battery Main 1
5-108

(c)Visually inspect hoses and have them replaced if they
are cracked, swollen, or deteriorated. Inspect all pipes,
fittings, and clamps; replace with genuine parts as
needed. To help ensure proper operation, a pressure test
of the cooling system and pressure cap and cleaning the
outside of the radiator and air conditioning condenser is
recommended at least once a year.
(d)Inspect wiper blades for wear, cracking, or
contamination. Clean the windshield and wiper blades, if
contaminated. Replace wiper blades that are worn or
damaged. See Windshield Wiper Blade Replacement on
page 5-60 and Windshield and Wiper Blades on
page 5-97 for more information.
(e)Make sure the safety belt reminder light and safety
belt assemblies are working properly. Look for any other
loose or damaged safety belt system parts. If you see
anything that might keep a safety belt system from doing
its job, have it repaired. Have any torn or frayed safety
belts replaced. Also see Checking the Restraint Systems
on page 1-60.(f)Lubricate all key lock cylinders and body door hinges.
Lubricate all hinges and latches, including those for the
hood, rear compartment, console door, and any folding
seat hardware. More frequent lubrication may be required
when exposed to a corrosive environment. Applying
silicone grease on weatherstrips with a clean cloth will
make them last longer, seal better, and not stick or
squeak.
(g)A fluid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired
and the fluid level checked. Add fluid if needed.
(h)Change automatic transmission fluid and filter if the
vehicle is mainly driven under one or more of these
conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
Uses such as high performance operation.
6-8

Usage Fluid/Lubricant
Manual
TransmissionManual Transmission Fluid
(GM Part No. U.S. 88861800,
in Canada 88861801).
Automatic
TransmissionDEXRON
®-VI Automatic
Transmission Fluid.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Rear Axle
(Limited-Slip
Differential)DEXRON
®LS Gear Oil. SeeRear
Axle on page 5-55.
Usage Fluid/Lubricant
Hood Latch
Assembly,
Secondary
Latch, Pivots,
Spring Anchor,
and
Release PawlLubriplate Lubricant Aerosol
(GM Part No. U.S. 12346293,
in Canada 992723) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Hood and Door
HingesMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Weatherstrip
ConditioningWeatherstrip Lubricant
(GM Part No. U.S. 3634770,
in Canada 10953518) or
Dielectric Silicone Grease
(GM Part No. U.S. 12345579,
in Canada 992887).
6-13

OnStar®
If your vehicle has OnStar and you subscribe to the
OnStar services, please refer to the OnStar Terms
and Conditions for information on data collection and
use. See alsoOnStar
®System on page 2-40in
this manual for more information.
Navigation System
If your vehicle has a navigation system, use of the
system may result in the storage of destinations,
addresses, telephone numbers, and other trip
information. Refer to the navigation system operating
manual for information on stored data and for deletion
instructions.
Radio Frequency
Identi cation (RFID)
RFID technology is used in some vehicles for functions
such as tire pressure monitoring and ignition system
security, as well as in connection with conveniences
such as key fobs for remote door locking/unlocking and
starting, and in-vehicle transmitters for garage door
openers. RFID technology in GM vehicles does not use
or record personal information or link with any other
GM system containing personal information.
7-18

J
Jump Starting.................................................5-51
K
Keyless Access System..................................... 2-4
Keyless Access System, Operation...................... 2-5
Keys............................................................... 2-3
L
Labeling, Tire Sidewall.....................................5-64
Lamp
Malfunction Indicator....................................3-42
Lamps
Courtesy....................................................3-18
Exterior Lighting Battery Saver......................3-17
Reading.....................................................3-18
Twilight Sentinel
®........................................3-16
Lap-Shoulder Belt...........................................1-22
LATCH System for Child Restraints...................1-36
Latches, Seatback............................................ 1-8
Lifting the Vehicle, Tires...................................5-86Light
Active Handling System................................3-40
Airbag Readiness........................................3-35
Antilock Brake System (ABS) Warning............3-39
Brake System Warning.................................3-38
Fog Lamp ..................................................3-47
Highbeam On.............................................3-47
Lights On Reminder.....................................3-47
One-to-Four Shift.........................................3-38
Passenger Airbag Status Indicator..................3-36
Safety Belt Reminders..................................3-34
Security.....................................................3-47
TCS Warning Light......................................3-40
Tire Pressure..............................................3-42
Traction Control System (TCS) Warning..........3-40
Lighting
Entry/Exit...................................................3-18
Lights
Exterior Lamps............................................3-14
Flash-to-Pass............................................... 3-9
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-15
Limited-Slip Rear Axle.....................................4-10
Loading Your Vehicle.......................................4-22
Lockout Protection..........................................2-12
7

Privacy..........................................................7-16
Event Data Recorders..................................7-17
Navigation System.......................................7-18
OnStar .......................................................7-18
Radio Frequency Identi cation.......................7-18
Programmable Automatic Door Unlock...............2-12
R
Racing or Other Competitive Driving..................4-15
Radio Frequency Identi cation (RFID), Privacy....7-18
Radio(s)........................................................3-81
Radios
Navigation/Radio System, see Navigation
Manual...................................................3-95
Reception.................................................3-108
Setting the Clock.........................................3-80
Theft-Deterrent..........................................3-106
Reading Lamps..............................................3-18
Rear Axle......................................................5-55
Limited-Slip.................................................4-10
Rear Storage Area..........................................2-52
Rearview Mirror, Automatic Dimming..................2-37
Reclining Seatbacks.......................................... 1-6
Recommended Fluids and Lubricants.................6-12Recreational Vehicle Towing.............................4-28
Remote, Keyless Access System........................ 2-4
Removing the Roof Panel................................2-55
Replacement Bulbs.........................................5-59
Replacement Parts, Maintenance......................6-14
Replacement, Windshield.................................5-60
Reporting Safety Defects
Canadian Government..................................7-15
General Motors...........................................7-15
United States Government............................7-14
Restraint System Check
Checking the Restraint Systems....................1-60
Replacing Restraint System Parts
After a Crash..........................................1-61
Retained Accessory Power...............................2-23
Roadside
Assistance Program....................................... 7-7
Rocking Your Vehicle to Get it Out....................4-22
Roof Panel....................................................2-54
Installing the Roof Panel...............................2-58
Removing the Roof Panel.............................2-55
Storing the Roof Panel.................................2-57
Routing, Engine Drive Belt...............................
6-15
Run-Flat Tires................................................5-69
Running the Vehicle While Parked.....................2-36
10