1994 Chevrolet S10 Q&A
1994 Chevrolet S10 Question: valves
There was a recall and several technical service bulletins 96067(A) issued back in 1997, regarding EGR problems on your engine. It is located in the Valley of the engine at the back secured by two nuts with a vacuum hose or electrical connector attached to it depending on which type of valve is fitted. - patrick mannion
where is pcv valve located
How do I adjust the valves on my 1991 s10 2.5 liter 4 cylinder?
my 01 s10 blazer has rough idle but i can unplug egr valve and it idles good ive already replaced egr but still has same problem what could it be?