Page 291 of 426

The TPMS consists of the following components:
•Receiver Module.
•Four Tire Pressure Monitoring Sensors.
•Tire Pressure Monitoring Telltale Light.
Tire Pressure Monitoring Low Pressure Warnings
The Tire Pressure Monitoring Telltale Light will illumi-
nate in the instrument cluster, an audible chime will be
activated, and the “Check left or right front/rear tire
xxx.x psi” text message will display when one or more of
the four active road tire pressures are low. Should this
occur, you should stop as soon as possible, check the
inflation pressure of each tire on your vehicle, and inflate
each tire to the vehicle’s recommended cold placard
pressure value. The system will automatically update
and the Tire Pressure Monitoring Light will extinguish
once the updated tire pressures have been received. The
vehicle may need to be driven for up to 20 minutes above
15 mph (24 km/h) to receive this information.
Check TPMS Warnings
The Tire Pressure Monitoring Telltale Light will flash on
and off for 75 seconds and remain on solid when a system
fault is detected, and the “Service Tire Pressure Monitoring
System” text message will display. If the ignition key is
cycled, this sequence will repeat providing the system fault
still exists. The Tire Pressure Monitoring Telltale Light will
turn off when the fault condition no longer exists. A system
fault can occur with any of the following scenarios:
1. Jamming due to electronic devices or driving next to
facilities emitting the same radio frequencies as the
TPM sensors.
2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Snow or ice around the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
5
STARTING AND OPERATING 289
Page 295 of 426

If the ignition switch is cycled, this sequence will repeat,
providing the system fault still exists. If the system fault
no longer exists, the “Tire Pressure Monitoring Telltale
Light” will no longer flash, and the “Service Tire Pressure
Monitoring System” message will no longer display, and
a pressure value will display in place of the dashes.
A system fault can occur due to any of the following:
1. Signal interference due to electronic devices or driving
next to facilities emitting the same radio frequencies as
the TPM sensors.
2. Installing aftermarket window tinting that contains
materials that may block radio wave signals.
3. Accumulation of snow or ice around the wheels or
wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
The EVIC will also display a#Service Tire Pressure
Monitoring System#message for a minimum of five
seconds when a system fault related to an incorrect
sensor location fault is detected. In this case, the#Service
Tire Pressure Monitoring System#message is then fol-
lowed with a graphic display with pressure values still
Service TPM System Message
5
STARTING AND OPERATING 293
Page 421 of 426

Seats..................................101
Adjustment...........................101
Heated...............................105
Selection of Oil...........................345
SENTRY KEY®
FCC General Information..................14
Sentry Key (Immobilizer)....................13
Service Assistance.........................398
Service Contract..........................400
Service Manuals..........................402
Shift Lever Override.......................333
Shift Speeds, Manual Transmission.............232
Shoulder Belts............................29
Signals, Turn.............................81
Snow Chains (Tire Chains)...................284
Snow Tires..............................277
Spare Tire...............................279
Spark Plugs.............................388
Specifications
Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..345
Speed Control (Cruise Control)................118
Sport Mode.............................250
Starting................................227
Automatic Transmission..................227
Cold Weather..........................228
Engine Fails to Start.....................229
Manual Transmission....................227
Steering
Power...............................247
Tilt Column...........................117
Wheel, Tilt............................117
Steering Wheel Audio Controls...............209
Steering Wheel Mounted Sound System Controls . . .209
Storage................................382
Storage, Vehicle...........................221
Storing Your Vehicle.......................382
Stuck, Freeing............................331
10
INDEX 419
Page 422 of 426

Sun Roof...............................129
Supplemental Restraint System - Airbag..........39
Temperature Control, Automatic (ATC)..........215
Tilt Steering Column.......................117
Tire and Loading Information Placard...........267
Tire Markings............................261
Ti re s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 1
Aging (Life of Tires).....................282
Air Pressure...........................272
Chains...............................284
Changing.............................320
Compact Spare.........................279
General Information.....................272
High Speed...........................275
Inflation Pressures.......................273
Jacking...............................320
Life of Tires...........................282
Load Capacity.........................267
Pressure Monitor System (TPMS)............286
Pressure Warning Light...................148
Quality Grading........................403
Radial...............................275
Replacement...........................283
Rotation..............................285
Safety...............................261
Sizes................................262
Snow Tires............................277
Spinning.............................281
Tread Wear Indicators....................281
Tire Safety Information.....................261
Tire Service Kit...........................308
To Open Hood...........................107
Towing................................301
Disabled Vehicle........................334
Recreational...........................302
Towing Vehicle Behind a Motorhome...........302
Traction................................244
420 INDEX