GM Service Manual Online
For 1990-2009 cars only

If your vehicle has headlamp exit delay, it will keep the headlamps and parking lamps on at night for 30 seconds if the following conditions are met:

    • The ignition is turned to OFF.
    • The exterior lamp control is in the AUTO position.
    • LOCK is pressed on the remote keyless entry transmitter.
    • It is dark enough outside.

After 30 seconds, the headlamps and parking lamps will turn off.

The lamps will turn off before the 30 seconds if the following conditions are met:

    • The ignition is turned to ON.
    • The exterior lamp control is turned out of the AUTO position.

If your vehicle is equipped with the Driver Information Center (DIC), see DIC Vehicle Personalization to program the headlamp exit delay feature.