Sensor – GM (88879932)

The GM Genuine Parts Sensor listed here carries part number 88879932 and installs where the original was removed. In service it reports its measured value to the module it is wired to. Check the part number stamped or moulded on the original against 88879932 — 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. Ships from our US warehouse.