Module – GM (84879118)

a Module from GM Genuine Parts, part 84879118, is a direct replacement for the unit fitted at the factory. The unit replaces a module that has lost communication or an output driver. Catalogue application notes: Onstar, with super cruise, labeled 84879118. Verify 84879118 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied. 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.