GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2007 🢒 CTS 🢒 Transmission/Transaxle 🢒 Manual Transmission - Tremec 6-Speed 🢒 Backup Lamp Switch Replacement

Removal Procedure

    Object Number: 1426237 Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Disconnect the backup lamp switch electrical connector (3).
  3. Remove the backup lamp switch wire harness from the bracket.
  4. Using a Snap-On™VSM5222 22 mm angle head open end wrench, or equivalent, remove the backup lamp switch (2).

Installation Procedure

    Object Number: 1426237 Size: SH
  1. Apply pipe sealant with Teflon® to the threads of the backup lamp switch. Use GM P/N 1052080 or equivalent.

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

  2. Install the backup lamp switch (2).

    3. Tighten
    The backup lamp switch to 27 N·m (20 lb ft).

  3. Install the backup lamp switch wire harness to the bracket.
  4. Connect the backup lamp switch electrical connector (3).
  5. Lower the vehicle.