Page 120 of 532

problem. Cycle the ignition when the vehicle is safely and
completely stopped and the transmission is placed in the
PARK position. The light should turn off. If the light
remains on with the vehicle running, your vehicle will
usually be drivable; however, see an authorized dealer for
service as soon as possible.
NOTE:This light may turn on if the accelerator and brake
pedals are pressed at the same time.
If the light continues to flash when the vehicle is running,
immediate service is required and you may experience
reduced performance, an elevated/rough idle, or engine
stall and your vehicle may require towing. The light will
come on when the ignition is placed in the ON/RUN or
ACC/ON/RUN position and remain on briefly as a bulb
check. If the light does not come on during starting, have
the system checked by an authorized dealer.
— Transmission Temperature Warning Light —
If Equipped
This warning light will illuminate to warn of a high
transmission fluid temperature. This may occur with
strenuous usage such as trailer towing. If this light turns
on, stop the vehicle and run the engine at idle or slightly
faster, with the transmission in PARK or NEUTRAL, until the light turns off. Once the light turns off, you may
continue to drive normally.
WARNING!
If you continue operating the vehicle when the Trans-
mission Temperature Warning Light is illuminated you
could cause the fluid to boil over, come in contact with
hot engine or exhaust components and cause a fire.
CAUTION!
Continuous driving with the Transmission Tempera-
ture Warning Light illuminated will eventually cause
severe transmission damage or transmission failure.
— Electric Power Steering Fault Warning Light
This warning light will turn on when there’s a fault with
the EPS (Electric Power Steering) system. Refer to “Power
Steering” in “Starting And Operating” for further informa-
tion.
118 GETTING TO KNOW YOUR INSTRUMENT PANEL
Page 339 of 532

SCHEDULED SERVICING
3.6L And 5.7L Engines
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 service
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 “Change Oil” or “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 (800 km).
The “Oil Change Required” message will be displayed in
the instrument cluster and a single chime will sound,
indicating that an oil change is necessary.
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 byreferring to “Instrument Cluster Display” in “Getting To
Know Your Instrument Panel” for further information.
NOTE:
Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km), 12 months or 350
hours of engine run time, whichever comes first. The 350
hours of engine run or idle time is generally only a concern
for fleet customers.
Severe Duty All Models
Change Engine Oil at 4,000 miles (6,500 km) or 350 hours of
engine run time if the vehicle is operated in a dusty and
off-road environment, or is operated predominantly at idle
or only very low engine RPM’s. 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.
• Check tire pressure and look for unusual wear or
damage. Rotate tires at the first sign of irregular wear,
even if it occurs before your next scheduled service.
• Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering (if equipped) and
fill as needed.
• Check function of all interior and exterior lights.
8
SERVICING AND MAINTENANCE 337
Page 523 of 532

Onboard Diagnostic System...................125
Operating Precautions ...................... .125
Operator Manual Owner’s Manual .......................5,510
Outside Rearview Mirrors .....................58
Overheating, Engine ....................... .327
Owner ’s Manual (Operator Manual) ...............5
Paddle Shifters ........................... .229
Paddle Shift Mode ......................... .229
Paint Care ............................... .397
Panic Alarm ...............................21
Parking Brake ............................ .215
ParkSense System, Rear ..................... .254
Passenger Seat Easy Entry ..............................50
Passing Light ..............................61
Personalized Main Menu .....................419
Pets ................................... .201
Pinch Protection ............................82
Placard, Tire And Loading Information ...........379
Power Brakes ............................... .404
Deck Lid Release .........................84
Distribution Center (Fuses) ..................295 Door Locks
..............................36
Mirrors ................................58
Outlet (Auxiliary Electrical Outlet) .............95
Seats ..................................45
Steering .............................. .232
Sunroof ................................80
Tilt/Telescoping Steering Column ..............55
Windows ...............................79
Power Seats Forward ................................46
Lumbar ................................46
Rearward ...............................46
Power Steering Fluid .....................413, 415
Pregnant Women And Seat Belts ................164
Preparation For Jacking ..................... .303
Pretensioners Seat Belts ............................. .164
Programmable Features ..................... .421
Radial Ply Tires ........................... .385
Radiator Cap (Coolant Pressure Cap) .............367
Radio
Frequency
General Information ................25, 32, 33, 41
Radio Operation .......................... .483
Rain Sensitive Wiper System ...................68
12
INDEX 521