GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2006 🢒 Rendezvous - AWD 🢒 Engine 🢒 Engine Controls - 3.5L 🢒 Accelerator Pedal Position Sensor Replacement

Removal Procedure

    Object Number: 1645476 Size: SH
  1. Remove the insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side .
  2. Disconnect the instrument panel (I/P) harness electrical connector (1) from the accelerator pedal position (APP) sensor.

    3. Object Number: 1645478 Size: SH
  3. Remove the APP sensor bolts.
  4. Remove the APP sensor.

Installation Procedure

    Object Number: 1645478 Size: SH
  1. Position the APP sensor to the front of dash.

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

  2. Install the APP sensor bolts.

    3. Tighten
    Tighten the bolts to 10 N·m (89 lb in).


    Object Number: 1645476 Size: SH
  3. Connect the I/P harness electrical connector (1) to the APP sensor.
  4. Install the insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side .
  5. Verify the operation of the accelerator pedal.