Warning: Refer to Approved Equipment for Collision Repair Warning in the Preface section.
Warning: Refer to Glass and Sheet Metal Handling Warning in the Preface section.
Disable the SIR System. Refer to SIR Disabling and Enabling.

Note: Note the number and location of welds for installation of the service assembly.

Rear Wheelhouse Panel Replacement (MAG-Welding)
Installation ProcedureService Publications Ordering Information
Service Manuals
Service Manuals have the diagnosis and repair information on the engines, transmission,
axle, suspension, brakes, electrical, steering, body, etc.
Service Bulletins
Service Bulletins give additional technical service information needed to knowledgeably
service General Motors c ...
Configure Menu
The Configuration Menu is used to adjust features and preferences, such as Sound,
Radio, Nav (Navigation), Display, or Time Settings.
1. Press the Config screen button on the Home Page.
2. Touch-tap the scroll bar until the desired option displays. Select the desired
settings to change.
S ...
Installation Procedure
Cut the quarter outer panel in corresponding locations to fit the
remaining original panel. The sectioning joint should be trimmed to
allow a gap of one-and-one-half-times the metal thickness at the sectioning
joint.
Create a 50 mm (2 in) backing plate from the unused portion ...