Page 382 of 492
MAINTAINING YOUR VEHICLE
CONTENTS
mEngine CompartmentÐ 5.7L...............384
mOnboard Diagnostic System (OBD II).........385
NLoose Fuel Filler Cap Message............385
mEmissions Inspection And Maintenance
Programs............................386
mReplacement Parts......................387
mDealer Service.........................388
mMaintenance Procedures..................388
NEngine Oil..........................389NEngine Oil Filter......................392
NDrive Belts Ð Check Condition And Tension . . 393
NSpark Plugs.........................393
NSpark Plug Wires Ð If Equipped..........393
NEngine Air Cleaner Filter................393
NEngine Fuel Filter.....................394
NCatalytic Converter....................394
NEmission-Related Components............396
NMaintenance Free Battery................396
7
Page 395 of 492

drive the vehicle frequently under dusty or severe con-
ditions, the filter element should be inspected periodi-
cally and replaced if necessary at the intervals shown on
Schedule ªBº.
WARNING!
The air induction system (air cleaner, hoses, etc) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the
vehicle with the air induction system (air cleaner,
hoses, etc) removed. Failure to do so can result in
serious personal injury.
Engine Fuel Filter
A plugged fuel filter can cause stalling, limit the speed at
which a vehicle can be driven or cause hard starting.
Should an excessive amount of dirt accumulate in the
fuel tank, frequent filter replacement may be necessary.
Catalytic Converter
The catalytic converter requires the use of unleaded fuel
only. Leaded gasoline will destroy the effectiveness of the
catalyst as an emission control device.
Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
394 MAINTAINING YOUR VEHICLE
Page 442 of 492
FLUIDS AND CAPACITIES
U.S. Metric
Fuel
5.7L, 89 Octane
2500 Shortbed Models 34 gal. 128L
2500 Longbed Models 35 gal. 132L
Engine Oil (with filter)
5.7L Engine V-8 (SAE 5W-20, API Certified). For trucks
operating under a gross combined weight ratingless
than 14,000 lbs.7.0 qts. 6.6L
5.7L Engine V-8 (SAE 5W-30, API Certified). For trucks
operating under a gross combined weight rating
greaterthan 14,000 lbs.7.0 qts. 6.6L
Cooling System
5.7L (MopartAntifreeze/Coolant 5 Year/100,000 Mile
Formula)18.7 qts. 17.7L
MAINTAINING YOUR VEHICLE 441
7
Page 443 of 492
FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluids, Lubricants and Genuine Parts
Engine Coolant MopartAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or-
ganic Additive Technology) P/N 5011764AB or equivalent.
Engine Oil (For trucks operating
under a gross combined weight
ratinglessthan 14,000 lbs.)Use SAE 5W-20, API Certified, meeting material standard MS-6395.
5.7L Engine Oil (For trucks operat-
ing under a gross combined
weight ratinggreaterthan 14,000
lbs.)Use SAE 5W-30, API Certified, meeting material standard MS-6395.
Engine Oil Filter MopartEngine Oil Filter, P/N 5281090 or equivalent.
Spark Plugs Refer to the Vehicle Emission Control Information label in the engine com-
partment.
Fuel Selection (5.7L) 89 Octane Mid-Grade, (R+M)/2 Method Preferred (87 Octane Acceptable)
442 MAINTAINING YOUR VEHICLE
Page 449 of 492

At Each Stop for Fuel
²Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
²Check the windshield washer solvent and add if
required.
Once a Month
²Check tire pressure and look for unusual wear or
damage.
²Inspect the battery and clean and tighten the terminals
as required.
²Check the fluid levels of coolant bottle, brake master
cylinder, and transmission and add as needed.
²Check all lights and all other electrical items for correct
operation.
At Each Oil Change
²Change the engine oil filter.
²Lubricate the front driveshaft grease fitting and tie rod
end links.
²Inspect the exhaust system.
²Inspect the brake hoses.
²Inspect the UÐjoints and front suspension compo-
nents.
²Check the automatic transmission fluid level.
²Check the manual transmission fluid level.
²Check the coolant level, hoses, and clamps.
²Lubricate Front Drive Shaft Fitting.
448 MAINTENANCE SCHEDULES
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Page 475 of 492

Adding Fuel........................... 339
Air Cleaner, Engine (Engine Air Cleaner Filter) . 393,417
Air Conditioner Maintenance............... 397
Air Conditioning Refrigerant.............397,398
Air Conditioning System................230,397
Air Conditioning System, Zone Control........ 233
Air Pressure, Tires....................323,332
Airbag..............................45,51
Airbag Light........................164,174
Airbag On/Off Switch..................... 51
Airbag, Side............................ 54
Alarm (Security Alarm).................18,176
Alarm System (Security Alarm)............... 18
Alignment and Balance................... 331
Alterations/Modifications, Vehicle............. 7
Antenna, Satellite Radio................... 223
Antifreeze (Engine Coolant)...........404,405,441
Disposal............................ 406
Anti-Lock Warning Light...............178,310Anti-Theft Security Alarm (Theft Alarm)........ 18
Anti-Theft System.....................18,176
Appearance Care........................ 420
Ashtray............................... 150
Automatic Dimming Mirror................. 84
Automatic Transaxle...................... 13
Interlock System........................ 16
Automatic Transmission
Adding Fluid......................... 413
Fluid and Filter Changes................. 415
Fluid Level Check...................412,413
Fluid Type........................414,443
Shift Indicator........................ 176
Shifting............................. 250
Special Additives...................... 415
Axle Fluid.......................... 411,443
Axle Lubrication (Axle Fluid)............... 411
Ball Joints............................. 399
474 INDEX
Page 479 of 492

Block Heater......................... 249
Break-In Recommendations................ 70
Compartment Identification............... 384
Coolant (Antifreeze).................... 442
Exhaust Gas Caution.................... 339
Flooded, Starting...................... 246
Fuel Requirements..................... 441
Oil ...........................389,441,442
Oil Filler Cap......................... 391
Oil Selection.......................391,441
Oil Synthetic......................... 392
Temperature Gauge..................... 175
Equipment Identification Plate.............. 363
Event Data Recorder...................... 56
Exhaust Gas Caution................163,339,403
Exhaust System...................163,402,403
Exterior Lighting........................ 120
Fabric Care............................ 423Filters
Air Cleaner........................393,417
Engine Fuel.......................... 394
Engine Oil........................392,442
Engine Oil Disposal.................... 392
Flashers
Turn Signal.......................... 123
Flat Tire Stowage.....................368,374
Flooded Engine Starting................... 246
Fluid, Brake........................... 443
Fluid Capacities......................... 441
Fluid Level Checks
Automatic Transmission................. 413
Power Steering........................ 398
Fluids, Lubricants and Genuine Parts.......... 442
Fog Lights.......................122,179,440
Fold Flat Load Floor..................... 155
Four Wheel Drive....................... 258
Four-Way Hazard Flasher.................. 366
478 INDEX
Page 480 of 492

Freeing A Stuck Vehicle................... 378
Front Axle (Differential)................... 411
Front Wheel Bearings..................... 415
Fuel................................. 335
Adding............................. 339
Filter............................... 394
Gauge.............................. 180
Octane Rating......................335,442
Requirements......................335,441
Tank Capacity........................ 441
Fuses................................ 425
Garage Door Opener (HomeLinkt) ........... 139
Gas Cap (Fuel Filler Cap)...............341,385
Gasoline (Fuel)......................... 335
Gasoline, Reformulated................... 335
Gauges............................... 173
Coolant Temperature.................... 175
Fuel................................ 180Oil Pressure.......................... 174
Speedometer......................... 174
Tachometer.......................... 173
Voltmeter............................ 173
Gear Ranges........................250,257
Gear Ratios............................. 78
General Information...................... 18
Glass Cleaning.......................... 424
Gross Axle Weight Rating.................. 346
Gross Vehicle Weight Rating................ 345
GVWR............................... 342
Hands-Free Phone (UConnectŸ).............. 87
Hazard Warning Flasher................... 366
Head Restraints......................... 112
Headlights............................ 431
High Beam........................... 124
High Beam/Low Beam Select Switch........ 124
Lights On Reminder.................... 122
INDEX 479
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