Seat Adjuster Switch
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
The seat adjuster switch provides both power and ground to the seat front, rear vertical, and recline motors (refer to Power Seat Operation below). While the seat horizontal switch when pressed provides just a voltage signal to the folding top control module (refer to Manual Low Speed Seat Horizontal Operation below). Battery positive voltage is supplied at all times to the seat adjuster switches through a 25 A circuit breaker located in the instrument panel fuse block. Ground for the switches is provided through the switch ground circuit and ground connection.