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 stop lamp switch (2).
Install the pushrod retaining clip (4).
Connect the electrical connector to the stop lamp switch (2).

Fig 1: View Of Stop Lamp Switch
Courtesy of GENERAL MOTORS CORP.