GM Service Manual Online
For 1990-2009 cars only

High Mount Stop Lamp Replacement Chevrolet

Removal Procedure


    Object Number: 294755  Size: SH
  1. Remove the high mount stoplamp screws.
  2. Remove the liftgate window trim panel. Refer to Liftgate Trim Panel Replacement

  3. Object Number: 294758  Size: SH
  4. Disconnect the high mount stoplamp connector from the electrical harness.

  5. Object Number: 294755  Size: SH
  6. Remove the high mount stoplamp from the rear end spoiler.

Installation Procedure


    Object Number: 294755  Size: SH
  1. Install the high mount stoplamp to the rear end spoiler.

  2. Object Number: 294758  Size: SH
  3. Connect the high mount stoplamp connector to the electrical harness.
  4. Install the liftgate window finishing lace. Refer to Liftgate Trim Panel Replacement

  5. Object Number: 294755  Size: SH
  6. Install the high mount stoplamp screws.
  7. Tighten
    Tighten the high mount stoplamp screws to 1.7 N·m (15 lb in).

High Mount Stop Lamp Replacement Pontiac

Removal Procedure


    Object Number: 294756  Size: SH
  1. Remove the high mount stoplamp screws.
  2. Remove the liftgate window finishing lace. Refer to Liftgate Trim Panel Replacement

  3. Object Number: 294758  Size: SH
  4. Disconnect the high mount stoplamp connector from the electrical harness.

  5. Object Number: 294756  Size: SH
  6. Remove the high mount stoplamp from the rear end spoiler.

Installation Procedure


    Object Number: 294756  Size: SH
  1. Install the high mount stoplamp to the rear end spoiler.

  2. Object Number: 294758  Size: SH
  3. Connect the high mount stoplamp connector to the electrical harness.
  4. Install the liftgate window finishing lace. Refer to Liftgate Trim Panel Replacement

  5. Object Number: 294756  Size: SH
  6. Install the high mount stoplamp screws.
  7. Tighten
    Tighten the high mount stoplamp screws to 1.7 N·m (15 lb in).