
Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the batteries and clean and tighten the termi-
nals as required.
•Check the fluid levels of coolant reservoir, brake
master cylinder, and transmission and transfer case (if
equipped), add as needed.
•Check Filter Minder™. Replace air cleaner filter
element if necessary.
•Check all lights and all other electrical items for correct
operation.
•Drain water from the fuel filter.At Each Oil Change
•Change the engine oil filter.
•Inspect the exhaust system.
•Inspect the brake hoses.
•Inspect the U-Joints ( if equipped) and front suspen-
sion components.
•Check the automatic transmission fluid level.
•Check the manual transmission fluid level.
•Check the coolant level, hoses, and clamps.
•Lubricate outer tie rod ends.
•Lubricate Front Drive Shaft Fitting
496 MAINTENANCE SCHEDULES
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MAINTENANCE SCHEDULES — 6.7L TURBO
DIESEL
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
At Each Stop for Fuel
•Check the engine oil level about 30 minutes after a
fully warmed engine is shut off. Checking the oil level
while the vehicle is on level ground will improve the
accuracy of the oil level reading. Add oil only when
the level is at or below the ADD or MIN mark.
•Check the windshield washer solvent and add if
required. When refilling the washer fluid reservoir,
take some washer fluid and apply it to a cloth or towel
and wipe clean the wiper blades, this will help blade
performance.Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the batteries and clean and tighten the termi-
nals as required.
•Check the fluid levels of coolant reservoir, brake
master cylinder, and transmission and transfer case (if
equipped), add as needed.
•Check Filter Minder™. Replace air cleaner filter
element if necessary.
•Check all lights and all other electrical items for correct
operation.
•Drain water from the fuel filter.
SCHEDULE “A” 511
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Shifting ..........................291,297
Special Additives...................... 458
Autostick............................. 201
AxleFluid ..........................454,491
Axle Lubrication (Axle Fluid)............... 454
BallJoints ............................. 440
Battery............................... 437
Blanket..........................285,438
Emergency Starting..................... 399
Keyless Transmitter Replacement (RKE)....... 24
Saving Feature (Protection)............... 130
Bearings.............................. 458
Belts,Drive ............................ 422
Belts, Seat.............................. 34
Body Mechanism Lubrication............... 441
B-Pillar Location........................ 330
Brake Fluid............................ 491
Brake System........................321,451Anti-Lock (ABS)....................... 322
Disc Brakes.......................... 451
Fluid Check.......................... 452
Hoses.............................. 453
Master Cylinder....................... 452
Parking............................. 320
Warning Light........................ 203
Bulb Replacement....................... 474
Bulbs,Light ............................ 473
Cab Top Clearance Lights.................. 482
Calibration, Compass..................147,158
Camper............................... 188
Capacities, Antifreeze (Engine Coolant)........ 487
Capacities, Fluid........................ 487
Caps, Filler
Oil (Engine).......................... 418
Power Steering........................ 439
Radiator (Coolant Pressure)............... 447
INDEX 535
10

Drain, Flush, and Refill.................. 446
Inspection........................... 448
Points to Remember.................... 449
Pressure Cap......................... 447
Radiator Cap......................... 447
Selection of Coolant (Antifreeze).........446,488
Temperature Gauge..................... 200
Cruise Control (Speed Control).............. 139
CupHolder ............................ 172
Customer Assistance..................... 524
Customer Programmable Features............ 153
Data Recorder, Event...................... 58
Daytime Running Lights................... 131
Dealer Service.......................... 411
Defroster, Rear Window................. 88,181
Defroster, Windshield................ 77,258,261
Delay (Intermittent) Wipers................. 135
Diesel Exhaust Brake..................... 290Diesel Fuel............................ 348
Diesel Fuel Requirements.................. 348
Differential, Limited-Slip.................. 317
Dipsticks .............................. 414
Power Steering........................ 439
Disc Brakes............................ 451
Disposal.............................. 421
Engine Oil........................... 421
Used Coolant (Antifreeze)................ 448
Door Locks............................. 25
Door Locks, Automatic.................... 153
Door Opener, Garage..................... 160
Draining Fuel/Water Separator Filter.......427,430
DriveBelts ............................ 422
Dual Rear Wheels.....................347,396
DVD Player (Video Entertainment System)...... 249
Electric Rear Window Defrost............. 88,181
Electrical Power Outlets................... 169
INDEX 537
10

Filters
Engine Oil.....................414,419,488
Flashers
Turn Signal.......................... 133
Flat Tire Stowage.....................388,398
Fluid, Brake........................... 491
Fluid Capacities......................... 487
Fluid Level Checks
Brake............................... 452
Manual Transmission................... 455
Power Steering........................ 439
Transfer Case......................... 455
Fluids, Lubricants and Genuine Parts.......... 488
Fog Lights.......................132,202,477
Fold Flat Load Floor..................... 183
Four Wheel Drive....................... 306
Four-Way Hazard Flasher.................. 386
Freeing A Stuck Vehicle................... 402
Front Axle (Differential)................441,454Fuel..............................348,352
Adding............................. 352
Diesel......................348,350,352,488
Gauge.............................. 206
Light ............................... 206
Requirements......................348,350
Specifications......................349,351
Tank Capacity........................ 487
Fuses................................ 468
Garage Door Opener (HomeLink) ........... 160
Gauges............................... 198
Coolant Temperature.................... 200
Fuel................................ 206
Oil Pressure.......................... 200
Speedometer......................... 199
Tachometer.......................... 199
Voltmeter.........................198,282
Gear Ranges......................291,297,304
INDEX 539
10

General Information.................... 18,114
Glass Cleaning.......................... 466
Grocery Bag Retainer..................... 181
Gross Axle Weight Rating.................. 359
Gross Vehicle Weight Rating................ 358
GVWR ............................... 355
Hands-Free Phone (UConnect™).............. 89
Hazard Warning Flasher................... 386
Head Restraints......................... 117
Headlights............................ 474
High Beam........................... 134
High Beam/Low Beam Select Switch........ 134
Lights On Reminder.................... 132
Passing............................. 134
Switch .............................. 130
Heated Mirrors....................... 88,181
Heated Seats........................... 125
Heater............................... 259High Beam/Low Beam Select (Dimmer) Switch . . 134
Hitches
TrailerTowing ........................ 362
Hoisting .............................. 398
HomeLink(Garage Door Opener) Transmitter . . . 160
Hood Release.......................... 127
Hoses.............................451,453
Hub Caps............................. 394
Hydraulic Clutch Fluid.................... 453
Ignition............................... 12
Key ................................. 12
Ignition Key Removal..................... 12
Illuminated Entry........................ 19
Infant Restraint........................ 60,61
Inflation Pressure Tires.................... 343
Information Center...................... 151
Information Center, Vehicle................. 151
Inside Rearview Mirror.................... 84
540 INDEX

Instrument Cluster....................196,198
Instrument Panel and Controls.............. 195
Instrument Panel Lens Cleaning............. 467
Integrated Power Module (Fuses)............ 468
Interior Appearance Care.................. 466
Interior Lights.......................... 129
Intermittent Wipers (Delay Wipers)........... 135
Intervention Regeneration Strategy........... 434
Introduction............................. 4
Jack Location........................... 387
Jack Operation.......................... 389
Jump Starting.......................... 399
Key, Replacement........................ 16
Key, Sentry (Immobilizer)................... 15
Keyless Entry System...................... 20
Keys................................. 12Lane Change and Turn Signals.............. 133
LapBelts .............................. 43
Lap/Shoulder Belts....................... 34
LATCH (Lower Anchors and Tether for CHildren) . 65
LifeofTires ............................ 340
Lights .............................. 78,128
Airbag............................ 57,199
Anti-Lock Warning..................204,324
Brake Warning........................ 203
Bulb Replacement...................473,474
Cap Top Clearance..................... 482
Cargo .............................. 132
Center Mounted Stop................... 481
Check Engine (Malfunction Indicator)........ 202
Courtesy/Reading..................... 142
Cruise .............................. 206
Daytime Running...................... 131
Dome.............................. 150
Dual Wheel Assembly Rear............... 484
INDEX 541
10

Fog ..........................132,202,477
Four-Wheel Drive Indicator............... 309
Hazard Warning Flasher................. 386
Headlights........................... 130
High Beam........................134,199
High Beam Indicator.................... 199
High Beam/Low Beam Select............. 134
Illuminated Entry....................... 19
Instrument Cluster..................... 198
Intensity Control....................... 129
Interior..........................129,142
Lights On Reminder.................... 132
Passing............................. 134
Reading............................. 150
Seat Belt Reminder..................... 199
Service...........................473,474
Side Marker.......................... 486
Transfer Case......................... 309
Transmission Warning................... 205Turn Signal..................133,199,474,478
Warning (Instrument Cluster Description)..... 198
Limited-Slip Differential................317,454
Loading Vehicle......................... 355
Tires ............................... 330
Locks................................. 25
Child Protection........................ 29
Door................................ 25
Keys................................ 12
Power Door........................... 26
Steering Wheel......................... 15
Lower Anchors and Tether for CHildren (LATCH) . 65
Lubrication, Body....................... 441
LugNuts ............................. 394
Lumbar Support........................ 118
Maintenance........................... 411
Maintenance Procedures................... 414
Maintenance Schedule..................494,511
542 INDEX