GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2008 🢒 Envoy - 2WD 🢒 Brakes 🢒 Hydraulic Brakes 🢒 Brake Pedal Assembly Replacement

Removal Procedure
  1. Remove the left side instrument panel insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side .
  2. Remove the stoplamp switch from the brake pedal. Refer to Stop Lamp Switch Replacement .

    3. Object Number: 343641 Size: SH
  3. Remove the brake pedal pivot bolt and discard the bolt.
  4. Remove the brake pedal.
  5. Inspect the brake pedal pivot bushing for damage or wear.

Installation Procedure
  1. If the brake pedal pivot bushing is damaged or worn, replace the bushing using the following procedure:
    2. 1.1. Squeeze the end that will be facing the brake pedal pivot nut.
    1.2. Insert the bushing into the pivot hub just enough to hold the bushing in place.
    1.3. Push the bushing through the hub until the bushing snaps in place.

    Object Number: 343641 Size: SH
  2. Install the brake pedal.

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

    Important: The brake pedal pivot bolt is a prevailing torque bolt and must be replaced each time the bolt is removed.

  3. Install a new brake pedal pivot bolt and the brake pedal pivot nut.

    4. Tighten
    Tighten the bolt to 25 N·m (18 lb ft).

  4. Install the stoplamp switch to the brake pedal. Refer to Stop Lamp Switch Replacement .
  5. Install the left side instrument panel insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side .