Module – GM (86544634)

This Module (86544634) from GM Genuine Parts replaces the original part on the same mounting points and connector. The unit plugs into the factory harness and runs the system it was programmed for. Check the part number stamped or moulded on the original against 86544634 — 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.