To Close
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
To close the power sunroof from the:
- Open position - press and hold the sunroof switch forward. This will apply voltage through the sunroof switch close/tilt up contacts through the sunroof switch close signal circuit to the sunroof module. The sunroof switch close/tilt up input at the sunroof module needs to have constant voltage applied, switch pressed, to allow the motor to drive the sunroof glass until it reaches the closed position. The wind deflector will retract prior to the sunroof glass reaching the fully closed position. To close the sunshade, this will have to be manually slid closed.
- Vent position - press and hold the sunroof switch rearward. This will apply voltage through the sunroof switch open/tilt down contacts through the sunroof switch circuit to the sunroof module. The sunroof switch open/tilt down input to the sunroof module needs to have constant voltage applied, switch pressed, to allow the motor to tilt the sunroof glass down to the fully closed position.