Control Module – GM (88999100)

a Control Module from GM Genuine Parts, part 88999100, is a direct replacement for the unit fitted at the factory. Fitted in place of the original, it replaces a module that has lost communication or an output driver. Catalogue application notes: 8 cylinder. Check the part number stamped or moulded on the original against 88999100 — 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. Stocked in the US and dispatched within one business day.