Headlamp Control Module Replacement (T84/T85)

WARNING: This page is about a different car, the 2007 Cadillac XLR. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Headlamp Control Module Replacement

Courtesy of GENERAL MOTORS CORP.

Headlamp Control Module Replacement

Callout	Component Name
NOTE: Refer to Fastener Notice . Fastener Tightening Specifications: Refer to Underhood Lamp Bulb Replacement .Preliminary Procedure: Remove the right front wheelhouse liner in order to access the headlamp control module. Refer to Wheelhouse Filler Replacement .
1	Headlamp Control Module Screws (Qty: 2) Tighten: 4 N.m (4 N.m (35 lb in)
2	Headlamp Control Module Forward Lamp Harness Connector Tip: Disengage the connector from the headlamp control module.
3	Headlamp Control Module Bracket Refer to Control Module References for programming and setup information. Tip: Remove the headlamp control module from the bracket.