Ok yeah a bit inconsistent for sure. I've added a screenshot of the stock HSV FPCM tables. If the FPCM is still running things, there are a couple of...
The narrowbands & trims would already be showing anything that would get better in OL. A failed/failing O2 usually happens one sensor at a time, and...
In addition to that, it got me thinking about the in-gear RPM cutoff and it worked. Thank you so much!!! Now this thing is shifting as great as ever...
So I have done 2 dod deletes on l86 engines and both are having the same issue. I purchased the Texas speed dod delete kits for both vehicles. After...