Headlamp Control Module Replacement

WARNING: This page is about a different car, the 2018 Buick Envision. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Quarter Stowage Pocket Door Replacement (Left Side)
1	Headlamp Control Module Nut [2x] CAUTION: Refer to Fastener Caution Tighten 6 N.m (53 lb in)
2	Headlamp Control Module Procedure Disconnect the electrical connector. For programming and setup, if required. Control Module References

Callout

Component Name

Preliminary Procedure
Quarter Stowage Pocket Door Replacement (Left Side)

Headlamp Control Module Nut [2x]

CAUTION:

Refer to Fastener Caution

Tighten
6 N.m (53 lb in)

Headlamp Control Module

Procedure

Disconnect the electrical connector.
For programming and setup, if required. Control Module References