Headlamp Control Module Programming and Setup: Notes
WARNING: This page is about a different car, the 2010 Buick LaCrosse. However, it is still accessible from the selected car via links, so may be relevant.
The following service procedures require either a programming or a setup event performed for a complete repair.
The following criteria must be met before performing the programming or learning procedure:
- The vehicle must be placed on a flat level surface.
- There must be no occupants in the vehicle.
- Any additional cargo weight in the rear compartment must be removed.
- All doors must be closed.