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is your car not starting but turning check for sparks if no sparks in any of the spark plug wires you have a bad crank shaft position sensor.

well everything works fine now. but the thing that links up to the ODB2 doesn't read out. still not sure what the hell is wrong with that. we found the problem we were having was platinum spark plugs causing really bad misfiring. changed them back to the original ones and now runs smooth.

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Q: How can you tell when the computer or the coil packs on a 95 3.4L Camaro go bad?
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