Window Height Adjustment - Door Minor

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

Use this procedure when window height is off less than 3 mm (0.12 in).

Fig 1: Front & Rear Access Plug At Underside Of Door

Courtesy of GENERAL MOTORS CORP.

Open the door and remove the small front access plug and the rear access plug from the underside of the door.
Adjust the front and the rear window regulator jack screws equally.
Close the door and check the window alignment.
Open the door and install the access plugs.