Installation Procedure

Fig 1: View Of Water Gutter And Track Assembly

Courtesy of GENERAL MOTORS CORP.

Position the sunroof water gutter to the sunroof window track assembly.
Pull downward on the front edge of the water gutter to allow standing bosses to clear the cross-member. Seat the tabs on the water gutter into the slots in the track assembly, and push the water gutter forward until the tabs lock into place.
Ensure that all 6 tabs are secured.

Fig 2: View Of 3 Screws That Secure Water Gutter

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the water gutter screws.
Tighten: Tighten the screws to 2 N.m (18 lb in).

Fig 3: View Of Sunroof Module

Courtesy of GENERAL MOTORS CORP.

Install the sunroof module assembly. ReferSunroof Module Assembly Replacement (C3Y) or Sunroof Module Assembly Replacement (CF5) .
Remove the masking tape from the roof panel.