Headlamp Control Module Replacement (T4L with T95 and UVG)

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

Callout	Component Name
1	Headlamp Control Module Nut [2x] CAUTION: Fastener Caution Tighten 9 N.m (80 lb in)
2	Headlamp Control Module Procedure Disconnect the electrical connector. Perform the necessary programming and setup procedure: Control Module References

Callout

Component Name

Headlamp Control Module Nut [2x]

CAUTION:

Fastener Caution

Tighten
9 N.m (80 lb in)

Headlamp Control Module

Procedure

Disconnect the electrical connector.
Perform the necessary programming and setup procedure: Control Module References