Best ICM




I thought mine was eating them - turned out it was the cable connection on the passenger side intake. The connection between the opti and ECM.
Make sure you ALWAYS use heatsink/thermal compound between the ICM and the heat sink.
Other then that I haven't found any I would call excellent. O'Riely seems to work the longest so far

To add to this. I got one a while back from Advanced Auto Parts it was a BWD brand ICM. I looked on the box label and the darn thing was made in the USA. I could not believe it!!! I never used it and took it back.
Might want to give it a try if you determine it is bad. I bet the AcDelco one is made in China. Go figure.

To add to this. I got one a while back from Advanced Auto Parts it was a BWD brand ICM. I looked on the box label and the darn thing was made in the USA. I could not believe it!!! I never used it and took it back.
Might want to give it a try if you determine it is bad. I bet the AcDelco one is made in China. Go figure.

...WW









