GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 39200 Digital Multimeter

Removal Procedure

    Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to the vehicle or its components.

  1. Disconnect the negative battery cable.
  2. Remove the knee bolster from the instrument panel. Refer to Knee Bolster Replacement in Instrument Panel, Gages and Console.
  3. Remove the lower left instrument panel brace from the instrument panel, if necessary.
  4. Remove the CPP switch electrical connector from the CPP switch.

  5. Object Number: 1149719  Size: SH
  6. Loosen the CPP switch lock nut.
  7. Remove the CPP switch (1) from the brake pedal bracket by turning counterclockwise.

Installation Procedure


    Object Number: 1149719  Size: SH
  1. Install the CPP switch (1) into the brake pedal bracket by turning clockwise.
  2. Adjust the CPP switch (1) by inserting the probes of the J 39200 into either side of the CPP switch electrical connector.

  3. Object Number: 182970  Size: SH
  4. Depress the clutch pedal (2) to within 20-30 mm (0.8-1.2 in) from the floor (1).
  5. 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.

  6. Screw the CPP switch clockwise into the brake pedal bracket until continuity is obtained.
  7. Tighten
    Tighten the CPP switch lock nut to 13 N·m (115 lb in).

  8. Install the CPP switch electrical connector to the CPP switch.
  9. Install the lower left instrument panel brace from the instrument panel, if removed.
  10. Install the knee bolster from the instrument panel. Refer to Knee Bolster Replacement in Instrument Panel, Gages and Console.
  11. Install the negative battery cable.