I got a spare ICM coming from whitecrystal1... I am gonna install it and see if it fixes it. I took the ICM up to Autozone again last night, and it FAILED the tests, yet a few days ago it passed.

That'* been known to happen.

Yeah, and the funny thing is it was the same guy that tested it the other day. He actually said "Why do you want me to test it again? It passed."

I replied "Because these Wells machines are either unreliable, or are programmed to show pass/fail when it wants to."

New ICM is in...

















Still no start.

i am clueless......12.10v at the pink wire, grounds are ok, no codes, I am totally confused.

Just checked all grounds, cleaned them a little bit more, no change.

And just checked injector pulse, and the bulb doesn't even light up at all.

Did you clean the mounting plate, bracket & bottom of ICM?

If so then try unplugging the cam sensor. If that doesn't help then you should swap crank sensors. Do you still have the old sensor?

Mounting plate, bracket, and bottom of the ICM are all clean.

I'll unplug the cam sensor and see what it does... I am hoping it isn't the crank sensor, as it is a new ACDelco one... it was adjusted properly, so I know it didn't get eaten up, it ran for 4 days straight with no problems.

Unbelievable.........





I unplugged the cam sensor, reached in and cranked it.... IT STARTED!

So... What'* the problem then? :?