NOTE:Using the“3”range while operating the vehicle
under heavy operating conditions will improve perfor-
mance and extend transmission life by reducing exces-
sive shifting and heat build up. This action will also
provide better engine braking.
The automatic transmission fluid and filter should be
changed if you REGULARLY tow a trailer for more than
45 minutes of continuous operation. See Schedule“B”in
section 8 of this manual for transmission fluid change
intervals.
NOTE:Check the automatic transmission fluid level
before towing.
Towing Tips—Electronic Speed Control (If
Equipped)
Don’t use in hilly terrain or with heavy loads.
When using the speed control, if you experience speed
drops greater than 10 mph (16 km/h), disengage until
you can get back to cruising speed.
Use speed control in flat terrain and with light loads to
maximize fuel efficiency.
Towing Tips—Autostick (If Equipped)
For vehicles equipped with Autostick. By using the
Autostick modes, and selecting a specific gear range,
frequent shifting can be avoided. The highest gear
range should be selected that allows for adequate
performance. For example, choose“4”if the desired
speed can be maintained. Choose“3”or“2”if needed
to maintain the desired speed.
Extended driving at high RPM should be avoided to
prevent excess heat generation. A reduction in vehicle
speed may be required to avoid extended driving at
high RPM. Return to a higher gear range or vehicle
speed when road conditions and RPM level allows.
Towing Tips—Cooling System
To reduce potential for engine and transmission over-
heating, take the following actions:
City Driving
When stopped for short periods of time, put transmission
in neutral and increase engine idle speed.
264 STARTING AND OPERATING
▫Body Lubrication.....................302
▫Windshield Wiper Blades................303
▫Windshield Washers...................303
▫Exhaust System......................304
▫Cooling System.......................305
▫Hoses And Vacuum/Vapor Harnesses.......309
▫Brakes.............................310
▫Brake Fluid Level Check................311
▫Fuel System Hoses....................312
▫Automatic Transmission................312
▫All Wheel Drive (AWD)—If Equipped.....313
▫Front And Rear Wheel Bearings...........314
▫Appearance Care And Protection From
Corrosion...........................314
▫Cleaning The Center Console Cup Holders . . . 317Power Distribution Centers...............318
▫Front Power Distribution Center...........318
▫Rear Power Distribution Center...........321
Vehicle Storage........................325
Replacement Light Bulbs................325
Bulb Replacement......................326
▫Low Beam Headlight, High Beam Headlight,
And Park/Turn Light..................326
▫Tail/Stop, Turn Signal Light, And Backup
Light..............................328
▫License Light........................330
Fluids And Capacities...................331
Fluids, Lubricants And Genuine Parts.......332
▫Engine.............................332
▫Chassis............................333
284 MAINTAINING YOUR VEHICLE
CAUTION!
Do not allow petroleum base fluid to contaminate
the brake fluid, all brake seal components could be
damaged causing partial or complete brake failure.
Fuel System Hoses
Electronic Fuel Injection high pressure fuel systems are
designed with hoses and quick connect fittings which
have unique material characteristics to provide adequate
sealing and resist attack by deteriorated gasoline.
You are urged to use only the manufacture specified
hoses with quick connect fittings, or their equivalent in
material and specification, in any fuel system servicing. It
is mandatory to replace any damaged hoses or quick
connect fittings that have been removed during service.
Care should be taken in installing quick connect fittings
to insure they are properly installed and fully connected.
See your authorized dealer for service.
Automatic Transmission
Fluid Level Check
Regular automatic transmission fluid level checks are not
required. For this reason the dipstick is omitted.
If you notice fluid loss or gear shift malfunction, have
your authorized dealer check the transmission fluid level.
CAUTION!
Using a transmission fluid other than the manufac-
turer’s recommended fluid may cause deterioration
in transmission shift quality and/or torque converter
shudder. Using a transmission fluid other than that
recommended by the manufacturer will result in
more frequent fluid and filter changes. Refer to the
Fluids, Lubricants and Genuine Parts section for
correct fluid type.
312 MAINTAINING YOUR VEHICLE
Miles 57,000 60,000 63,000 66,000 69,000 72,000
(Kilometers) (95 000) (100 000) (105 000) (110 000) (115 000) (120 000)
Change engine oil and engine oil filter, if not
replaced at 3 months.XXXXX X
Inspect theair cleaner filterand replace if re-
quired.*X XXX X
Replace theair cleaner filter.X
Replace thespark plugs.5.7L Engine. X
Inspect the front and rear brake linings and
rotors.XX
Check and Inspect the accessory drive belt
and tensioner. Replace if required.X
Check and replace, if necessary, thePCV
valve.*‡X
Change the automatic transmission fluid and
filter.X
Replace the air conditioning filter. X X
Flush and replace engine coolant at 60 months
if not done at 102,000 miles.X
Rotate the tires. X X X
SCHEDULE“B”343
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
Miles 108,000 111,000 114,000 117,000 120,000
(Kilometers) (180 000) (185 000) (190 000) (195 000) (200 000)
Change engine oil and engine oil filter, if not re-
placed at 3 months.XXXXX
Inspect theair cleaner filterand replace if re-
quired.*XXXX
Replace theair cleaner filter.X
Inspect the front and rear brake linings and rotors. X X
Replace thespark plugs.5.7L Engine. X
Check and replace, if necessary, thePCV valve.*X
Change the automatic transmission fluid and filter. X
Replace the air conditioning filter. X X
Flush and replace the engine coolant at 120 months,
if not replaced at 102,000 miles.X
Rotate the tires. X X X
* This maintenance is recommended by the manufacture
to the owner but is not required to maintain the emis-
sions warranty.
‡This maintenance is not required if previously replaced.Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
346 SCHEDULE“B”
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
ABS (Anti-Lock Brake System)............. 219
Adding Engine Coolant (Antifreeze)......... 306
Adding Fuel.......................... 250
Adding Washer Fluid.................103,303
Additives, Fuel........................ 248
Adjustable Pedals....................... 93
Air Conditioner Maintenance.............. 300
Air Conditioning....................... 187
Air Conditioning Filter................196,301
Air Conditioning, Operating Tips........... 197
Air Conditioning Refrigerant.............. 301
Air Conditioning System................. 187
Air Pressure, Tires...................... 232
Airbag................................ 38
Airbag Deployment....................41,42
Airbag Light....................42,49,59,142
Airbag Maintenance...................... 44
Airbag, Side........................... 44
Airbag, Window (Side Curtain)...........38,44
Alarm System (Security Alarm)............. 24
Alignment and Balance.................. 238
All Wheel Drive (AWD)...............239,313
Alterations/Modifications, Vehicle............ 7Antenna, Satellite Radio.................. 180
Antifreeze (Engine Coolant)............306,331
Disposal............................ 308
Anti-Lock Brake System (ABS)............. 219
Anti-Lock Warning Light................. 147
Anti-Theft Security Alarm (Theft Alarm)...... 24
Appearance Care....................... 314
Auto Down Power Windows............... 28
Auto Up Power Windows................. 28
Automatic Dimming Mirror................ 65
Automatic Door Locks..................17,18
Automatic Headlights.................... 98
Automatic Temperature Control (ATC)....... 190
Automatic Transmission.........204,209,312,313
Adding Fluid.....................313,333
Fluid and Filter Changes................ 313
Fluid Change........................ 313
Fluid Level Check..................... 312
Fluid Type.......................... 333
Gear Ranges......................... 205
Torque Converter..................... 207
Automatic Transmission Limp Home Mode . . . 208
Autostick.......................... 211,216
360 INDEX
Ball Joints............................ 302
Battery............................... 299
Jump Starting........................ 277
Keyless Transmitter Replacement (RKE)..... 24
Location.........................278,299
Bearings.............................. 314
Belts, Drive........................... 296
Body Mechanism Lubrication.............. 302
B-Pillar Location....................... 227
Brake Assist System..................... 106
Brake, Parking......................... 217
Brake System.......................219,310
Anti-Lock (ABS)...................... 219
Fluid Check...................... 311,333
Hoses.............................. 310
Warning Light....................... 145
Brake/Transmission Interlock.............. 216
Break-In Recommendations, New Vehicle...... 58
Bulb Replacement...................... 326
Bulbs, Light........................... 325
Calibration, Compass.................... 152
Capacities, Fluid....................... 331Caps, Filler
Fuel............................... 250
Radiator (Coolant Pressure).............. 307
Car Washes........................... 315
Carbon Monoxide Warning.............59,249
Cargo Compartment
Luggage Carrier...................... 131
Cargo Management System............... 125
Cargo Organizer...................... 129
Rollaway Tonneau Cover............... 127
Tri-Fold Load Floor.................... 126
Waterproof Liner..................... 129
Cargo Tie-Downs....................... 130
Cassette Tape and Player Maintenance....... 185
Catalytic Converter..................... 297
CD (Compact Disc) Player.............160,166
Cellular Phone.......................... 68
Chains, Tire........................... 244
Changing A Flat Tire.................... 269
Chart, Tire Sizing....................... 224
Child Restraint...................51,53,55,56
Child Restraint Tether Anchors............. 55
Child Safety Locks....................... 19
INDEX 361
10