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Headlamp Control Module Replacement

Fig 1: Headlamp Control Module
GM2371563Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedures

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove instrument panel lower trim panel. Refer to Instrument Panel Lower Trim Panel Replacement - Left Side .
  3. Unclip instrument panel wiring harness fuse block.
  4. Unclip body wiring harness.
1 Headlamp Control Module

Procedure

  1. Disconnect electrical components.
  2. After repairs, refer to Control Module References for programming and set up information.
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