Headlamp Aiming: Notes

Fig 1: Locating Adjusting Screws

Courtesy of GENERAL MOTORS CORP.

Two adjusting screws control the horizontal (2) and vertical (1) aiming of each headlamp assembly.

The hole in the radiator support for each headlamp assembly provides access to the recessed adjusting screw (2). Using a T15 TORX® head bit, turn the screws.

Adjust the headlamps to the specifications required by the state and/or the local authorities.