GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2000 🢒 Sonoma Pickup - 4WD 🢒 Engine 🢒 Engine Controls - 4.3L 🢒 Accelerator Pedal Replacement

Removal Procedure

    Object Number: 424544 Size: SH
  1. Remove the left closeout/insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side .
  2. Lift upward on the accelerator pedal in order to relieve tension on the cable.
  3. Remove the retainer from the pedal lever hole by compressing the tabs on the retainer.

    4. Object Number: 350251 Size: SH
  4. Remove cable from the slot in the pedal lever(1).

    5. Remove the accelerator pedal mounting nuts(2).

  5. Remove the accelerator pedal assembly.

Installation Procedure

Important: The accelerator cable must not be kinked or damaged in any way during installation.

Ensure that the mounting surface between the accelerator pedal assembly and the dash panel is free of insulation. The carpet and padding in the pedal and tunnel area must be positioned to lay flat and be free of wrinkles and bunches. Wire, hoses, cables, and other flexible components should not be within 13 mm (0.52 in) of the cable or lever, at any point in their travel.


    Object Number: 350251 Size: SH
  1. Place the accelerator pedal assembly over the mounting studs and onto the mounting surface.

    2. 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.

  2. Install the accelerator pedal mounting nuts(2).

    3. Tighten
    Tighten the accelerator pedal mounting nuts to 9 N·m (80 lb in).


    Object Number: 424544 Size: SH
  3. Lift upward on the accelerator pedal.
  4. Insert the cable through the pedal lever slot (1).
  5. Press the retainer into the lever hole until fully seated.

    6. Important: The pedal must operate freely without binding through the full range of pedal movement.

  6. Check the accelerator pedal for free movement by depressing and releasing the pedal several times.
  7. Install the left closeout/insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side .