Engine Control Module – Passenger Side (RH) – GM (88999175)

an Engine Control Module from GM Genuine Parts, part RH) – GM (88999175, is a direct replacement for the unit fitted at the factory. It replaces a module that has lost communication or an output driver. Catalogue application notes: 2.3L. Oldsmobile. Stamped #1228708. Passenger Side (RH). Check the part number stamped or moulded on the original against RH) – GM (88999175 — a number that looks close can belong to a different circuit. Stocked in the US and dispatched within one business day.