Transmission Messages

SERVICE TRANSMISSION

This message displays if there is a problem with the transmission.

See your dealer.

SHIFT TO PARK

This message displays when the transmission needs to be shifted to P (Park). This may appear when attempting to remove the key from the vehicle if the vehicle is not in P (Park).

TRANSMISSION HOT — IDLE ENGINE

This message displays and a chime sounds if the transmission fluid in the vehicle gets hot. Driving with the transmission fluid temperature high can cause damage to the vehicle.

Stop the vehicle and let it idle to allow the transmission to cool.

This message clears when the fluid temperature reaches a safe level.

    See also:

    OnStar®
    OnStar® uses several innovative technologies and live advisors to provide a wide range of safety, security, navigation, diagnostics, and calling services. ...

    Horn
    Press near or on the horn symbols on your steering wheel pad to sound the horn. ...

    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 ...