Page 647 of 698
Cavity Cartridge FuseMini-FuseDescription
M13 —20 Amp Yellow Instrument Cluster, SIREN, Clock Module,
Multi-Function Control Switch – If Equipped
M14 —20 Amp Yellow Trailer Tow – If Equipped
M15 —20 Amp Yellow Rear View Mirror, Instrument Cluster, Multi-
Function Control Switch, Tire Pressure Moni-tor, Glow Plug Module – If Equipped
M16 —10 Amp Red Airbag Module/Occupant Classification
Module
M17 —15 Amp Blue Left Tail/License/Park Lamp, Running Lamps
M18 —15 Amp Blue Right Tail/Park/Run Lamp
M19 —25 Amp Natural Powertrain
M20 —15 Amp Blue Instrument Cluster Interior Light, Switch
Bank, Steering Column Module, SwitchSteering Wheel
M21 —20 Amp Yellow Powertrain
M22 —10 Amp Red Horn
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MAINTAINING YOUR VEHICLE 645
Page 660 of 698

MAINTENANCE SCHEDULE
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that ser-
vice is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or
cold ambient temperatures, and E85 fuel usage will
influence when the “Oil Change Required” message is
displayed. Severe Operating Conditions can cause the
change oil message to illuminate as early as 3,500 miles
(5,600 km) since last reset. Have your vehicle serviced as
soon as possible, within the next 500 miles (805 km).
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone otherthan your authorized dealer, the message can be reset by
referring to the steps described under “Electronic Vehicle
Information Center (EVIC)” in “Understanding Your
Instrument Panel” for further information.
NOTE:
Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km) or twelve months,
whichever comes first.
Severe Duty All Models
Change Engine Oil at 4000 miles (6,500 km) if the vehicle
is operated in a dusty and off road environment. This
type of vehicle use is considered Severe Duty.
Once A Month Or Before A Long Trip:
• Check engine oil level.
• Check windshield washer fluid level.
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S658 MAINTENANCE SCHEDULES
Page 664 of 698
Mileage or time passed
(whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Change automatic transmission
fluid and filter if using your ve-
hicle for any of the following: po-
lice, taxi, fleet, or frequent trailer
towing. X
Change automatic transmission
fluid and filter. X
Inspect and replace PCV valve if
necessary. X
** The spark plug change interval is mileage based only,
yearly intervals do not apply.
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S662 MAINTENANCE SCHEDULES
Page 685 of 698

Fuel.................................321
Speedometer ..........................321
Tachometer ............................314
Gear Ranges .............................466
Gear Select Lever Override ..................598
General Information .......................178
Glass Cleaning ...........................637
Gross Axle Weight Rating ...................541
Gross Vehicle Weight Rating ..................540
GVWR.................................540
Hazard Driving Through Flowing, Rising, or Shallow
Standing Water .........................476
Hazard Warning Flasher ....................559
Headlights Bulb Replacement .......................650
Cleaning .............................637
Lights On Reminder .....................227 Passing
..............................231
Replacing .............................650
TimeDelay............................226
Washers ..............................225
Head Restraints ..........................194
Heated Mirrors ...........................136
Heater .................................434
Heater, Engine Block .......................462
High Beam/Low Beam Select (Dimmer) Switch ....231
Hill Start Assist ...........................491
Hitches TrailerTowing .........................546
HomeLink® (Garage Door Opener) ............260
Hood Release ............................222
Hook, Coat ..............................289
Ignition .................................15
Key..................................13
Ignition Key Removal .......................15
10
INDEX 683
Page 693 of 698

Starting and Operating.....................459
Starting Procedures ........................459
Steering Power ...............................478
TiltColumn ...........................236
Wheel, Heated .........................237
Wheel, Tilt ............................236
Steering Wheel Audio Controls ...............431
Steering Wheel Mounted Sound System Controls . . .431
Storage ................................648
Storage Bin ..............................283
Storage, Vehicle ...........................452
Storing Your Vehicle .......................648
Stow n Go (Fold in Floor) Seats ...............199
Sunglasses Storage ........................257
Sun Roof ...............................270
Supplemental Restraint System - Airbag ..........76
Sway Control, Trailer .......................490
Synthetic Engine Oil .......................613 System, Remote Starting
.....................31
Tachometer ..............................314
Telescoping Steering Column .................236
Temperature Control, Automatic (ATC) ..........442
Temperature Gauge, Engine Coolant ............324
Tilt Steering Column .......................236
Tire and Loading Information Placard ...........501
TIREFIT ................................560
Tire Markings ............................495
Tires ..................................123 Aging(LifeofTires) .....................515
Air Pressure ...........................506
Chains ...............................517
Changing .............................573
Compact Spare .........................512
General Information .....................506
High Speed ...........................509
Inflation Pressures .......................507
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INDEX 691
Page 694 of 698

Jacking...............................573
LifeofTires ...........................515
Load Capacity .........................501
Pressure Monitor System (TPMS) ............520
Pressure Warning Light ...................318
Quality Grading ........................673
Radial ...............................509
Replacement ...........................516
Rotation ..............................519
Safety ...............................495
Sizes ................................496
Snow Tires ............................510
Spare Tire .............................574
Spinning .............................514
TrailerTowing .........................551
Tread Wear Indicators ....................514
Tire Safety Information .....................495
Tongue Weight/Trailer Weight ................548
Torque Converter Clutch ....................474 Towing ................................543
24-Hour Towing Assistance ................162
Disabled Vehicle ........................600
Guide ...............................547
Recreational ...........................555
Weight...............................547
Towing Assistance .........................162
Towing Vehicle Behind a Motorhome ...........555
Traction ................................475
Traction Control ..........................484
Traction Control Switch .....................484
Trailer Sway Control (TSC) ..................490
TrailerTowing ...........................543 Cooling System Tips .....................554
Hitches ..............................546
Minimum Requirements ..................549
Tips.................................554
Trailer and Tongue Weight .................548
Wiring ...............................552
692 INDEX
Page 695 of 698

TrailerTowingGuide.......................547
TrailerWeight............................547
Transmission............................630
Automatic ............................462
Fluid ................................630
Transmitter Battery Service (Remote Keyless Entry) . .28
Transmitter, Garage Door Opener (HomeLink®) ....260
Transmitter, Remote Keyless Entry (RKE) .........21
Transporting Pets .........................116
Tread Wear Indicators ......................514
Trip Odometer ...........................315
Turn Signals .............................314
UCI Connector ...........................376
Uconnect® Advanced Phone Connectivity ..............165
Uconnect® 130 Operating Instructions Auxiliary Mode ........358
Operating Instructions CD Mode ............353Operating Instructions Radio Mode
..........350
PlayingMP3Files.......................355
Uconnect® 130 With Satellite Radio Multimedia Satellite Radio .................372
Operating Instructions Radio Mode ..........359
PlayingMP3Files.......................368
Uconnect® phone .........................160
Umbrella Holder ..........................285
Uniform Tire Quality Grades .................673
Universal Consumer Interface (UCI) Connector ....376
Universal Transmitter ......................260
Unleaded Gasoline ........................529
Upholstery Care ..........................636
VanityMirrors ...........................138
Variance, Compass ........................342
Vehicle Certification Label ...................540
Vehicle Identification Number (VIN) .............6
Vehicle Loading ..........................502
10
INDEX 693