OnStar Overview
EmergencyInterior Windnoise
Warning: Refer to Assistant Driving Warning in the Preface section.
Interior windnoise is not heard when the window is lowered. Interior
windnoise is caused by the air leaving the inside of the vehicle
through a seal or a seam.
Tape over the relief valves to cause added air pressure wi ...
Installation Procedure
Remove the front wheelhouse rear panel brace (1) from service panel.
Create 6 x 20 mm (4/16 x 12/16 in) slots for MIG-brazing along the edges
of the front wheelhouse (1).
Clean and prepare the attaching surfaces for brazing.
Note: In MIG-brazing areas 50 mm (2 in) must b ...
Installation Procedure
Create 6 x 20 mm (4/16 x 11/16 in) slots for MIG-brazing along the upper
edges of the service panel as noted from the original
panel.
Clean and prepare the attaching surfaces for brazing and spot welding.
Position the body lock pillar inner panel on the vehicle.
Verify the ...