GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 208241  Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.
  2. Remove the radio. Refer to Radio Replacement in Entertainment.

  3. Object Number: 294803  Size: SH
  4. Remove the daytime running light (DRL) ambient light sensor module from the HVAC duct.

  5. Object Number: 294804  Size: SH
  6. Disconnect the DRL module electrical connectors.
  7. Remove the DRL module.

Installation Procedure


    Object Number: 294804  Size: SH
  1. Install the DRL module.
  2. Connect the DRL module electrical connectors.

  3. Object Number: 294803  Size: SH
  4. Slide the module onto the HVAC duct retainers.
  5. Install the radio. Refer to Radio Replacement in Entertainment.

  6. Object Number: 208241  Size: SH
  7. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.