I recently replaced my 2gmas with another one because it was throwing the barometric code(25). I was hoping that it would fix it, but I guess not. I went ahead and pulled my ECU out to see if there was anything going on in there, but everything seems to look ok. I took some pics for you guys to see just in case I missed something. I`m thinking the only other problem might be the connector(plug and play harness) for the mas...but I could be wrong. Is there anything else I can do to try and solve the problem? The first time it came on, was when I backed out the plug on the 1st 2gmas I had on(which was 5yrs ago). But before that, It worked fine.