SERVICE TIRE MONITOR SYSTEM

This message displays if a part on the Tire Pressure Monitor System (TPMS) is not working properly.

The tire pressure light also flashes and then remains on during the same ignition cycle. See Tire Pressure Light.

Several conditions may cause this message to appear. See Tire Pressure Monitor Operation for more information.

If the warning comes on and stays on, there may be a problem with the TPMS. See your dealer.

    See also:

    Timer
    Can be used to measure time. For example, timing how long it takes to travel from one point to another. To access the timer, press the trip/fuel button until Timer 00:00:00 displays. To turn ...

    Anti-Pinch Feature
    If an object is in the path of the sunroof when it is closing, the anti-pinch feature detects the object and stops the sunroof from closing at the point of the obstruction. The sunroof then returns ...

    Reactivation for Subsequent Owners
    Push and follow the prompts to speak to an Advisor as soon as possible after acquiring the vehicle. The Advisor will update vehicle records and will explain the OnStar service offers and opt ...