GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1224836  Size: SH
  1. Remove the gear shift lever cover. Refer to Speedometer Driven Gear Replacement in Manual Transmission - Y3S or Gearshift Lever Case Replacement in Manual Transmission - Y4M.
  2. Disconnect the parking brake warning lamp switch (1).

  3. Object Number: 1224841  Size: SH
  4. Apply the parking brake (1).
  5. Remove the parking brake warning lamp switch carefully (2).

Installation Procedure


    Object Number: 1224844  Size: SH
  1. Install the parking brake warning lamp switch.
  2. Release the parking brake.
  3. Connect the parking brake warning lamp switch.
  4. Install the gear shift lever cover. Refer to Speedometer Driven Gear Replacement in Manual Transmission - Y3S or Gearshift Lever Case Replacement in Manual Transmission - Y4M .