Alarm Module – GM (13549272)

an Alarm Module from GM Genuine Parts, part 13549272, is a direct replacement for the unit fitted at the factory. In service it plugs into the factory harness and runs the system it was programmed for. Catalogue application notes: Hummer EV Pickup. Pedestrian sound. Labeled 13549272. Hummer EV SUV. Pedestrian warning. Check the part number stamped or moulded on the original against 13549272 — 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.