GM Service Manual Online
For 1990-2009 cars only

The power sunroof option is available on all utility model vehicles. The following components make up the major components of the sunroof system:

    â€¢ The drive motor
    â€¢ The control module
    â€¢ The sunroof glass
    â€¢ The rail and track assembly upon which the sunroof glass rides

Use a cloth-trimmed manual sunshade in order to cover the sunroof opening from inside the vehicle.

Use the switch mounted on the sunroof console in order to operate the sunroof. Rock the switch forward in order to tilt the sunroof glass forward to the vent position. Rock the switch rearward in order to slide the sunroof glass rearward to the open position. A wind deflector located at the front of the sunroof automatically raises as the sunroof glass slides rearward.

For information pertaining to the operation of electrical components, refer to Power Sunroof Circuit Description .