GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1999 🢒 Riviera 🢒 Engine 🢒 Engine Electrical 🢒 Wheelhouse Panel Replacement

Removal Procedure
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the tire and wheel from the vehicle. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.

    3. Object Number: 283588 Size: SH
  3. Remove the push-in retainers (2) from the wheelhouse assembly (1).
  4. Remove the wheelhouse assembly (1).

Installation Procedure

    Object Number: 283588 Size: SH
  1. Install the wheelhouse assembly (1).
  2. Install the push-in retainers (2) to the wheelhouse assembly (1).
  3. Install the tire and wheel to the vehicle. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.

    4. Tighten
    Tighten the bolts to 140 N·m (100 lb ft).

  4. Lower the vehicle.