Hey all, we just completed putting a new head/gasket on a 1993 Sunfire due
to a bad exhaust valve and half a dozen cracks in the head. The first 10
miles it ran fine. After that it started running poorly and more poorly
until it finally died and wont start. It has 140 lbs compression in all
cylinders so its not a installation problem. Thinking it was a clogged Cat
Converter I removed the O2 sensor and pulled the exhaust manifold out 1/4
inch, it still would not start. It sounds and looks like an engine
hyrdolocking when you try to start it, but no water is coming out of the
plug holes. I ran the codes and the CEL says code 19 and 66. 19 is the crank
shaft position sensor and 66 is for the a/c. Im not concerned with the a/c
at the moment. Before we take the timing belt off again to get the CPS out,
does this sound like a CPS problem?
Thanks for any and all replies
Steve
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