Page 766 of 806

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 other
than 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:
•
1500 Models Only
• Under no circumstances should oil change intervals
exceed 10,000 miles (16,000 km) or twelve months on
1500 trucks, whichever comes first.
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S764 MAINTENANCE SCHEDULES
Page 773 of 806
WARNING!
•You can be badly injured working on or around a
motor vehicle. Do only service work for which you
have the knowledge and the right equipment. If
you have any doubt about your ability to perform a
service job, take your vehicle to a competent me-
chanic.
• Failure to properly inspect and maintain your ve-
hicle could result in a component malfunction and
effect vehicle handling and performance. This
could cause an accident.
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SMAINTENANCE SCHEDULES 771
Page 795 of 806

Fog .................................174
Four-Wheel Drive Indicator ................439
Hazard Warning Flasher ..................629
Headlights ........................... .170
High Beam ........................... .180
High Beam Indicator .....................288
High Beam/Low Beam Select ...............180
Illuminated Entry ........................23
Instrument Cluster ..................... .284
Interior ............................. .175
Oil Pressure .......................... .289
Passing ............................. .180
Seat Belt Reminder ..................... .288
Security Alarm ........................ .289
Service .............................. .743
Side Marker .......................... .754
Tire Pressure Monitoring (TPMS) ............290
Traction Control ....................... .536
Transfer Case ......................... .439Turn Signal
.......................... .124
Warning (Instrument Cluster Description) ......284
Limited-Slip Differential ....................492
Loading Vehicle ......................... .588
Tires ............................... .545
Locks ..................................37
Automatic Door .........................39
Child Protection .........................40
Door .................................37
Power Door ............................39
Low Tire Pressure System ...................567
Lubrication, Body ........................ .704
Lug Nuts .............................. .630
Maintenance Free Battery ....................701
Maintenance Procedures ....................696
Maintenance Schedule ..................... .764
Malfunction Indicator Light (Check Engine) .......694
Manual, Service ......................... .780
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INDEX 793
Page 799 of 806

Restraints, Occupant........................50
Rotation, Tires .......................... .564
Safety Checks Inside Vehicle .................122
Safety Checks Outside Vehicle ................124
Safety Defects, Reporting ....................779
Safety, Exhaust Gas ....................... .121
Safety Information, Tire .....................539
Safety Tips ............................. .120
Schedule, Maintenance .....................764
Seat Belt Maintenance ..................... .730
Seat Belt Reminder .........................67
Seat Belts ................................50
Adjustable Upper Shoulder Anchorage .........63
And Pregnant Women .....................68
Child Restraint ..........................83
Extender ..............................68
Front Seat .............................54
Inspection ........................... .122Pretensioners
...........................66
Reminder ............................ .288
Untwisting Procedure .....................62
Seats ................................. .147
Adjustment .......................... .147
Easy Entry ........................... .166
Folding Floor ......................... .246
Memory ............................. .162
Power .............................. .147
Rear Folding ......................... .157
Reclining Rear ........................ .156
Security Alarm ............................22
Selection of Coolant (Antifreeze) ...............758
SENTRY KEY® FCC General Information ..................21
Key Programming .......................21
Sentry Key (Immobilizer) ....................19
Sentry Key Replacement .....................20
Service Assistance ........................ .775
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INDEX 797