2005 JEEP GRAND CHEROKEE wheel size

when a system fault is detected. The flash cycle will
repeat every ten minutes or until the fault condition is
removed and reset.
The Tire Pressure Monitoring System consists of the
following components:
•Receiver Module
•5 Wheel Sensors (including Full Size Spare Tire)
•4 Wheel Sensor Trigger Modules
•Tire Pressure Monitoring System Display Messages in
the EVIC
•Amber Colored Tire Pressure Monitoring Indicator
Lamp
The system consists of tire pressure monitoring sensors
attached to each wheel through the valve stem mounting
hole, a central receiver module, Wheel Sensor Trigger
Modules mounted in three of the four wheel wells,various Tire Pressure Monitoring System Display Mes-
sages in the EVIC, and an amber colored Indicator Lamp.
A sensor shall be installed in the spare wheel if the
vehicle is equipped with a matching full size spare wheel
and tire assembly.
NOTE:For vehicles with optional wheel/tire sizes and
significantly different tire placard pressures, the placard
pressure value and the low-pressure threshold value is
re-programmable at your authorized dealer to accommo-
date the customer selected wheel/tire combinations rec-
ommended by DaimlerChrysler Corporation.
The followingwarningswill cause a text message to be
displayed, an audible chime to sound and the “Tire
Pressure Indicator Lamp” to illuminate. The audible
chime will occur once every ignition cycle for each
warningdetected. The “Tire Pressure Indicator Lamp”
272 STARTING AND OPERATING

CAUTION!
The TPM system has been optimized for the original
equipment tires and wheels. TPM system pressures
have been established for the tire size equipped on
your vehicle. Undesirable system operation or sen-
sor damage may result when using replacement
equipment that is not of the same size, type, and/or
style. After-market wheels can cause sensor damage.
Do not use tire sealant from a can, or balance beads
if your vehicle is equipped with a TPM system, as
damage to the sensors may result.
CAUTION!
After inspecting or adjusting the tire pressure al-
ways reinstall the valve stem cap. This will prevent
moisture and dirt from entering the valve stem,
which could damage the wheel rim sensor.
NOTE:
•The TPM system can inform the driver of a low tire
pressure condition.
•The TPM system is not intended to replace normal tire
care and maintenance, nor to provide warning of a tire
failure or condition.
•The TPM system should not be used as a tire pressure
gauge while adjusting your tire pressure.
274 STARTING AND OPERATING

Safety............................65,254
Sizes............................... 256
Spare Tire........................... 299
Spinning............................ 266
Tread Wear Indicators................... 267
Wheel Mounting....................... 302
Tongue Weight/Trailer Weight.............. 285
Torque Converter Clutch.................. 238
Tow Hooks, Emergency................... 305
Tow/Haul Indicator Light................. 168
Towing............................283,306
Disabled Vehicle....................... 306
Recreational.......................... 290
Traction Control......................... 121
Traction Control Light..................121,166
Traction Control Switch................... 121
Trailer Towing.......................... 283
Cooling System Tips.................... 287
Tips ................................ 287Trailer and Tongue Weight................ 285
Warnings............................ 284
Wiring.............................. 286
Transfer Case........................... 339
Maintenance.......................... 339
Transmission
Automatic........................233,336
Maintenance.......................... 336
Range Indicator....................... 169
Shifting............................. 233
Transmitter Battery Service.................. 21
Transmitter, Garage Door Opener............ 138
Transmitter, Remote Keyless Entry............ 18
Tread Wear Indicators.................... 267
Turn Signals................... 116,164,353,355
Underhood Fuses.....................346,348
Universal Transmitter..................... 138
Upholstery Care........................ 342
INDEX 407
10