Thread: Where is ECM on 96 Grand Prix se

Title says it all. 3100 engine.

thanks

Air box might be a good bet, it's there on the 97+ cars.

Or it's near the battery or fuse box.

take the filter out, it should be in the other 1/2 on the bottom. if you look at the sides of the box you should see a wire harness entering the air box.

if its anything like a 97 up car.

and you mean pcm? Like for the engines brains?