GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1998 🢒 Yukon - 4WD 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Accelerator Pedal Position Module Replacement

Removal Procedure

    Object Number: 72269 Size: SH
  1. Remove the negative battery cables.
  2. Remove the electrical connector.

    3. Object Number: 72270 Size: SH
  3. Remove the mounting bolts.

    4. Object Number: 72271 Size: SH
  4. Remove the APP module.

Installation Procedure

    Object Number: 72271 Size: SH
  1. Install the APP module.

    2. Object Number: 72270 Size: SH

    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 mounting bolts.

    3. Tighten
    Tighten the mounting bolts to 1 N·m (10 lb in)


    Object Number: 72269 Size: SH
  3. Install the electrical connector.
  4. Install the negative battery cables.