Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Install the coat hook into the headliner.
Push in the outer part until the coat hook locks into place.

Fig 1: Installing Coat Hook Into Headliner
Courtesy of GENERAL MOTORS CORP.