LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2012 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Sunroof System) >> Repair Instructions >> Sunroof Housing Drain Gutter Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Sunroof Housing Drain Gutter Replacement

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Sunroof Housing Drain Gutter
GM2019835Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Remove sunroof window front and rear windows. Refer to Sunroof Window Replacement - Front  and Sunroof Window Replacement - Rear .
  2. Remove sunroof housing assembly. Sunroof Housing Replacement .
1 Sunroof Housing Drain Gutter

Procedure

  1. Do not remove the motor or sunshades.
  2. Remove clips from the sunroof housing drain gutter bracket on the left and right side.
  3. Verify sunroof window height and opening fit adjustment. Refer to Sunroof Window Height and Opening Fit Adjustment .