GM Service Manual Online
For 1990-2009 cars only

Object Number: 1475442  Size: A3

The control located to the left of the cluster on the instrument panel, operates the exterior lamps.

It controls the following systems:

    • Headlamps
    • Taillamps
    • Parking Lamps
    • License Plate Lamps
    • Instrument Panel Lights
    • Fog Lamps (If Equipped)

The exterior lamps control has four positions:

(On/Off): Briefly turn the control to this position to turn off the automatic light control. Briefly turn to this position again to turn the automatic light control on again.

AUTO (Automatic): Turn the control to this position to automatically turn on the headlamps at normal brightness, together with the following:

    • Parking Lamps
    • Taillamps
    • License Plate Lamps
    • Instrument Panel Lights
(Parking Lamps): Turn the control to this position to turn on the parking lamps together with the following:

    • Taillamps
    • License Plate Lamps
    • Instrument Panel Lights
& (Headlamps): Turn the control to this position to turn on the headlamps together with the following lamps listed below.

A warning chime will sound if the driver's door is opened when the ignition switch is turned to LOCK/OFF or ACC/ACCESSORY and the headlamps or parking lamps are on.

    • Parking Lamps
    • Taillamps
    • License Plate Lamps
    • Instrument Panel Lights
(Fog Lamps) (If Equipped): Push the fog lamps button to turn them on and off. See Fog Lampsfor additional information.