GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2000 🢒 Safari - 2WD 🢒 Body and Accessories 🢒 Frame and Underbody 🢒 Assist Step Plate Replacement

Removal Procedure

    Object Number: 350679 Size: SH
  1. Raise the vehicle to a suitable height.
  2. Remove the front and rear assist step extensions. Refer to Assist Step Replacement .
  3. Remove the nuts that attach the assist step plate to the assist step support bracket.
  4. Remove the assist step plate.

Installation Procedure

    Object Number: 350679 Size: SH
  1. Install the assist step plate.

    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 nuts that attach the assist step plate to the support bracket.

    3. Tighten
    Tighten the nuts that attach the assist step plate to the support bracket to 10 N·m (89 lb in).

  3. Install the front and rear assist step extensions. Refer to Assist Step Replacement .
  4. Lower the vehicle.