GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Optra 🢒 Engine 🢒 Engine Controls and Fuel - 2.0L (L34 GMDAT) 🢒 Accelerator Pedal Position Sensor Replacement

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.


    Object Number: 1670940 Size: SH
  1. Disconnect the negative battery cable.
  2. Disconnect the electronic throttle control (ETC) connector from the accelerator pedal.
  3. Remove the 3 accelerator pedal retaining nuts.
  4. Remove the accelerator pedal.

Installation Procedure

    Object Number: 1670940 Size: SH
  1. Position the accelerator pedal.

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

  2. Install the 3 accelerator pedal retaining nuts.

    3. Tighten
    Tighten the accelerator pedal retaining nuts to 19 N·m (14 lb ft).

  3. Connect the ETC connector to the accelerator pedal.
  4. Connect the negative battery cable.