Tire Pressure Light

This light will come on

This light will come on briefly when you turn the ignition to RUN.

This light will also come on when one or more of your tires are significantly underinflated.

A CHECK TIRE PRESSURE DIC message will accompany the light.

Stop and check your tires as soon as it is safe to do so. If underinflated, inflate to the proper pressure.

This light will flash for approximately 70 seconds and then turn on solid if a problem is detected with the Tire Pressure Monitor system.

    See also:

    Using the Tire Sealant and Compressor Kit to Temporarily Seal and Inflate a Punctured Tire
    Follow the directions closely for correct sealant usage. When using the tire sealant and compressor kit during cold temperatures, warm the kit in a heated environment for five minutes. Thi ...

    On the Road
    The LaCrosse moves out when pushed, but its capabilities stop short of an all-out sport sedan's — fine by me, seeing as no one ever wanted Buick to build the next BMW. The LaCrosse CXS, which pa ...

    Radio Frequency Identification (RFID)
    RFID technology is used in some vehicles for functions such as tire pressure monitoring and ignition system security, as well as in connection with conveniences such as key fobs for remote door lo ...