For 1990-2009 cars

## Front Seat Back Replacement Buick

### Removal Procedure

1. Remove the seat. Refer to Seat Replacement .
2. Remove the hog rings from the back of the seat back (3).
3. Remove the hog rings from the seat cushion (4).
4. Remove the recliner pin.
5. Remove the bolts.

### Installation Procedure

1. Install the bolts.
2. Install the recliner pin.
3. Install the hog rings to the back of the seat back (3).
4. Install the hog rings to the back of the seat cushion (4).
5. Install the seat. Refer to Seat Replacement .

## Front Seat Back Replacement Oldsmobile

### Removal Procedure

1. Remove the seat. Refer to Seat Replacement .
2. Remove the lower seat trim cover.
3. Remove the lower hog rings from the seat skirt.
4. Remove the seat belt anchor bolt.
5. Remove the seat back retaining bolts.
6. Remove the seat back recliner pins and retainers.
7. Disconnect the electrical connectors.
8. Disconnect the air lines (6).
9. Remove the air lines from under the seat.
10. Remove the seat back.

### Installation Procedure

1. Install the seat back (5).
2. Install the seat back retaining bolts.
3. Install the air lines under the seat and connect the air lines.
4. Connect the electrical connector.
5. Install the seat back recliner pins and retainers.
6. Install the seat belt anchor bolt.
7. Install the hog rings to the seat skirt.
8. Install the lower seat trim cover (3).
9. Install the seat. Refer to Seat Replacement .