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The product is an OEM engine control module (ECM) designed for the 2013-2016 Buick LaCrosse. Made by General Motors, it features a bolt-on mounting style and requires programming for proper installation. The ECM is a metal unit with pin terminals and is located on the front of the vehicle. With easy installation and reliable performance, this ECM is a crucial component for the proper functioning of the Buick LaCrosse's engine system. Disclaimer eBay Please match numbers, see photos for minor imperfections M51 IS NOT RESPONSIBLE FOR INCORRECT ITEM PURCHASED If you’re unsure of fitment please contact a mechanic or dealer before purchase. Shipping to contiguous 48 states OS107
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.