GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2009 🢒 CTS 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Headlamp Control Module Replacement

Object Number: 1973673 Size: MF

Callout

Component Name

Preliminary Procedure

Remove the underhood electrical center. Refer to Underhood Electrical Center or Junction Block Replacement.

1

Headlamp Control Module

Procedure

  1. Disconnect the electrical connectors.
  2. Unsnap the module from the bracket.
  3. Refer to Control Module References for programming and set up procedures.