Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.

Install the headlamp leveling actuator to the headlamp bracket.
Install the two screws that retain the headlamp leveling actuator plunger to the headlamp bracket.
Install the headlamp. Refer to HEADLAMP ASSEMBLY OR HEADLAMP BULB AND/OR CORNERING, SIDEMARKER, PARK, TURN SIGNAL BULB REPLACEMENT .

Fig 1: Installing Headlamp Leveling Actuator To Headlamp Bracket
Courtesy of GENERAL MOTORS CORP.