GM Service Manual Online
For 1990-2009 cars only

Object Number: 809833  Size: B3

To adjust the seatback, lift the lever located on the outboard side of the seat and move the seatback to where you want it. Release the lever to lock the seatback in place.

Caution: If either seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatbacks to be sure they are locked.

To return the seatback to an upright position, pull up on the lever fully without applying pressure to the seatback.


Object Number: 806881  Size: B4

Do not have a seatback reclined if your vehicle is moving.

Caution: Sitting in a reclined position when the vehicle is in motion can be dangerous. Even when buckled up, the safety belts cannot do their job when reclined like this.

The shoulder belt cannot do its job because it will not be against your body. Instead, it will be in front of you. In a crash, you could go into it, receiving neck or other injuries.

The lap belt cannot do its job either. In a crash, the belt could go up over your abdomen. The belt forces would be there, not at your pelvic bones. This could cause serious internal injuries.

For proper protection when the vehicle is in motion, have the seatback upright. Then sit well back in the seat and wear the safety belt properly.