GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Colorado Pickup - 2WD 🢒 Body 🢒 Lighting Systems 🢒 Tail Lamp Assembly and /or Backup, Sidemarker, Stop, Turn Signal Bulb Replacement

Removal Procedure

    Object Number: 1373072 Size: SH
  1. Open the tailgate.
  2. Remove the screws from the tail lamp assembly.
  3. Remove the lamp assembly.

    4. Object Number: 1376204 Size: SH
  4. Remove the tail lamp and backup lamp sockets, depressing the locking tab and rotating counterclockwise.
  5. Remove the bulbs from the tail lamp, backup lamp and/or side marker lamp sockets.

Installation Procedure

    Object Number: 1376204 Size: SH
  1. Install the bulbs to the tail lamp, backup lamp and/or side marker lamp sockets.
  2. Install the tail lamp and/or backup lamp sockets to the tail lamp, rotating clockwise until the locking tab is fully seated.

    3. Object Number: 1373072 Size: SH
  3. Press the tail lamp to the rear body panel until fully seated.

    4. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the tail lamp screws to the tail lamp.

    5. Tighten
    Tighten the tail lamp screws to 3 N·m (26 lb in).

  5. Close the tailgate.