Control Module – GM (86573819)

Part 86573819 is the GM Genuine Parts Control Module for the factory location it serves. It replaces a module that has lost communication or an output driver. Catalogue application notes: 2024-25, labeled: 86573819. XT4. Without gps. Check the part number stamped or moulded on the original against 86573819 — 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.