Engine Control Module (ECM) – GM (88999117)

This Engine Control Module (ECM) – GM (88999117) from GM Genuine Parts replaces the original part on the same mounting points and connector. It plugs into the factory harness and runs the system it was programmed for. Catalogue application notes: 3.8l. Stamped #1226459. Check the part number stamped or moulded on the original against ECM) – GM (88999117 — a number that looks close can belong to a different circuit. Shipped from our US warehouse with tracking.