Can anyone help me as where to find a engine harness diagram for a 2000 chevy blazer with a 4.3 vortec. I recently had to replace a head gasket and am wondering if I connected all the plugs back in the right spot because now it won't crank.
Thanks, I didn't see because I guess when they did the heads at the machine shop it broked off and only the screw in part of the sensor was left. Will that cause my engine not to start as if its not getting spark???