Stock # 4E101
This is a good ecm or engine computer for a Buick Lacrosse. The part # is 12612047. It comes with a 90-day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle.Vintage Part | No |
Interchange Part Number | YPRR |
OE Spec or Performance/Custom | OE Spec |
Performance Part | No |
OE/OEM Part Number | 12612047 |
Brand | Buick |
Manufacturer Part Number | 12612047 |
Manufacturer Warranty | 90 Day |
Other Part Number | 12600930 |
Programming Required | Yes |
Type | Engine Control Unit (ECU) |
Universal Fitment | No |