GM Service Manual Online
For 1990-2009 cars only

Object Number: 928199  Size: B2

The exterior lamp control is located to the left of the steering wheel on the multifunction lever.

(Exterior Lamp Control): Turn the band with this symbol on it to operate the exterior lamps.

The exterior lamp band has four positions:

(Off): Turning the band to this position turns off all lamps.

AUTO (Automatic): Turning the band to this position sets the exterior lamps in automatic mode. AUTO mode will turn the exterior lamps on and off depending on how much light is available outside the vehicle. To override AUTO mode, turn the control to off. To reset to AUTO mode turn the control to exterior lamps and then back to AUTO. Automatic mode will also reset when your vehicle is turned off and then back on again when the control is left in the AUTO position.

(Parking Lamp): Turning the band to this position turns on the parking lamps together with the following:

    • Sidemarker Lamps
    • Taillamps
    • License Plate Lamps
    • Instrument Panel Lights

The parking brake indicator light will come on and stay on when the parking lamps are on with the engine off and the ignition to ACC.

(Headlamps): Turning the control to this position turns on the headlamps, together with the previously listed lamps and lights.