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Your cart is empty.An ACDelco GM Original Equipment Engine Control Module is a GM-recommended replacement for your vehicle’s original component. It regulates various parts of your vehicle’s engine by taking the inputs from sensors and additional modules and referencing that information back to other sensors, modules, and other areas of the vehicle. This original equipment engine control module has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Eddie
2025-06-16 18:59:05
when installing make sure to call GM for programing
Jose
2025-06-04 13:07:52
I was told that this ECM was corrupt meaning unable to use.
Christopher Jones
2025-05-06 13:52:55
It's the rough part. I have a 2012. Cadillac 3.6. Liter engine S R X. This part is to small. I need heavy part for this car. I need E39. 12648906 G.M part. If you can help me let me know. And thank you.
tony t.
2025-02-12 19:57:37
Great, worked on my 2014 chevy cruze 1.4. Took to a auto electrician to program and its all perfect.
Ben
2024-12-29 12:36:53
The correct part and works perfectly. These do need to be programmed no matter where you get them from. 10 out 10 for this product and quality.
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