Door Wiring Harness – GM (85643462)

GM Genuine Parts supplies this Door Wiring Harness under part number 85643462 as a factory-pattern replacement. Fitted in place of the original, it carries the factory pinout so the original connectors mate without rewiring. Catalogue application notes: 2025-26. type 1. Confirm the number on the part you are removing matches 85643462 before ordering; superseded numbers are the same component under a later release. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Held in US stock for same-week dispatch.