Select Switch – GM (84215201)

GM Genuine Parts supplies this Select Switch under part number 84215201 as a factory-pattern replacement. It plugs into the factory connector and keeps the original mounting footprint. Catalogue application notes: Acadia. Without lane keep assist. With control hill descent. With trailer provisions. Match 84215201 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Held in US stock for same-week dispatch.