Sunroof Window Height and Opening Fit Adjustment

Moderator: Gearheads

Post Reply
myfirstbonnie
Resident Gearhead
Resident Gearhead
Posts: 5530
Joined: Mon May 19, 2008 10:19 pm
Year and Trim: .
2015 Buick Enclave
2013 Buick Regal GS
Location: Hillsboro, Oregon

Sunroof Window Height and Opening Fit Adjustment

Post by myfirstbonnie »

Sunroof Window Height and Opening Fit Adjustment
Cycle the sunroof window from the full open to closed position.

Image
Loosen the 4 adjusting screws (1).
There are 2 adjusting screws on each side of the sunroof window
Center the window front to rear in the opening.

Image
Adjust the front of the sunroof window (2) from flush to 1 mm (0.04 in) (1) below the top surface of the roof panel (3). Tighten
Tighten the front sunroof window adjustment screws to 5 N·m (44 lb in).

Image
Adjust the rear of the sunroof window (2) from flush to 1 mm (0.04 in) (1) above the top surface of the roof panel (3). Tighten
Tighten the rear sunroof window adjustment screws to 5 N·m (44 lb in).

Cycle the sunroof window through all of the positions.
Verify the sunroof window fore/aft adjustments.
Verify the front and rear height adjustment.
Readjust the sunroof window, if necessary.

Information originally posted by harofreak00
Post Reply