2012 Buick LaCrosse control modules & parts
75 refurbished parts are available for the 2012 Buick LaCrosse. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.
Engines: 2.4L L4 – Electric/Gas, 2.4L L4 – MILD HYBRID EV-GAS, 3.6L V6 – Flex
