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Ships within 48 hours · Estimated delivery Nov 12 - Nov 17
Compatible OEM part number: 12300360AI
Compatible / related part numbers include: 84513027
Part Number: 61321131AG
Compatible OEM part number: 45325751AE
Total loss of communication between the TCM and engine ECM or diagnostic tools via the J1939 data link
12651994 | 2012 Buick LaCrosse 3.6L PCM Engine Computer ECM ECU Programmed Plug&Play | 12651994 Regal Compatible OEM part number: 12300360AIWe Ship Worldwide Lifetime Warranty 100% Tested & Programmed OEM Replacement 2012 Buick LaCrosse 3. 6L ECM PCM ECU Replacement Module This 2012 Buick LaCrosse 3. 6L ECM PCM ECU is a high quality, direct fit refurbished replacement module engineered to restore dependable vehicle operation. It is programmed to your vehicle's VIN for a straightforward Plug & Play installation. Each unit is individually inspected, professionally refurbished, programmed,
