Module – GM (84430633)

GM Genuine Parts supplies this Module under part number 84430633 as a factory-pattern replacement. Fitted in place of the original, it replaces a module that has lost communication or an output driver. Check the part number stamped or moulded on the original against 84430633 — a number that looks close can belong to a different circuit. 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.