GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2003 🢒 DeVille 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Daytime Running Lamps (DRL) Resistor Replacement

Removal Procedure
  1. Remove left headlamp assembly. Refer to Headlamp Replacement .

    2. Object Number: 471053 Size: SH
  2. Remove the retaining bolt.
  3. Disconnect the electrical connector.
  4. Remove the resistor (1).

Installation Procedure

    Object Number: 471053 Size: SH
  1. Install the resistor (1) to the vehicle.
  2. Connect the electrical connector.

    3. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the retaining bolt.

    4. Tighten
    Tighten the retaining bolt to 12 N·m (8.85 lb ft).

  4. Install the left headlamp assembly. Refer to Headlamp Replacement .