GM Service Manual Online
For 1990-2009 cars only

Seat Replacement - Power with Adjuster Chevrolet

Removal Procedure


    Object Number: 330706  Size: MH
  1. Remove the caps (3) that cover the nuts (4).
  2. Remove the caps (3) that cover the studs (5).
  3. Remove the nuts (4) from the studs (5).
  4. Remove the body wiring harness electrical connector, as needed.
  5. Place a protective shield over the nearby trim and paint.
  6. Remove the seat (1) from the floor pan.
  7. Remove the seat (1) from the vehicle.

Installation Procedure


    Object Number: 330706  Size: MH
  1. Install the seat (1) to the vehicle.
  2. Install the seat (1) over the studs (5) to the floor pan.
  3. Remove the protective shield.
  4. 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.

  5. Install the nuts (4) to the studs (5).
  6. Tighten
    Tighten the nuts (4) to 24 N·m (18 lb. ft).

  7. Install the body wiring harness electrical connector, if previously disconnected.
  8. Install the caps (3) that cover the nuts (4).
  9. Install the caps (3) that cover the studs (5).

Seat Replacement - Power with Adjuster Pontiac

Removal Procedure


    Object Number: 330661  Size: MH
  1. Remove the caps (5) that cover the nuts (2).
  2. Remove the caps (5) that cover the studs (3).
  3. Remove the nuts (2) from the studs (3).
  4. Remove the body wiring harness electrical connector (4), if needed.
  5. Remove the seat air supply hose, if needed.
  6. Place a protective shield over the nearby trim and paint.
  7. Remove the driver seat (1) from the floor pan.
  8. Remove the driver seat (1) from the vehicle.

  9. Object Number: 330659  Size: MH
  10. Remove the passenger seat (4) from the floor pan.
  11. Remove the passenger seat (4) from the vehicle.

Installation Procedure


    Object Number: 330661  Size: MH
  1. Install the driver seat (1) to the vehicle.
  2. Install the seat over the studs (3) to the floor pan.
  3. Remove the protective shield.
  4. 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.

  5. Install the nuts (2) to the studs (3).
  6. Tighten
    Tighten the nuts (2) to 24 N·m (18 lb. ft).

  7. Install the body wiring harness electrical connector (4), if previously disconnected.
  8. Install the seat air supply hose if previously removed.
  9. Install the caps (5) that cover the nuts (2).
  10. Install the caps (5) that cover the studs (3).