Seat Adjuster Switch
WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
Battery positive voltage (B+) is supplied at all times to the driver and passenger seat adjuster switches from the PWR SEAT Circuit Breaker located in the rear fuse block. Both seat adjuster switches are grounded through the switch ground circuit and G 301.
The seat switches provide both power and ground to the selected seat motors.