Got out of a thirty year relation with a small GM dealer.Now I am wanting to mess around with some of my silverados (currently 5 on the road ranging...
That I don't know. In the LS gen 3 pcms there is an IAC Steps vs Effective area table is calibrated for the size of the IAC passage way. I would say...
i did indeed lose 3rd gear due to my bracket flexing and heres an update i posted on another thread: ok yall believe it or not im still on this lol....
If it smells rich out of the pipe and the O2 is saying it's too rich, I'd say there is a rich condition, and replacing the O2 is kinda like shooting...