Car Cranks but no spark
30

Asked by Michael_bolz66 Jan 14, 2016 at 09:21 PM about the 2002 Chevrolet Cavalier

Question type: Maintenance & Repair

i Just swaped a motor in a 2002 cav .it cranks over but no spark . i replaced the crank sensor and have good grounds . i have also tryed a couple different icm . any help?

7 Answers
30

Michael_bolz66 answered 8 years ago

How do I check the power to the pmc ? The anti theft is not activated, and what moduel?

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T_S_T answered 8 years ago

Test Light at the igintion power wire to the PCM,when you cut key on sends power to PCM,then if there is power you may need to have the PCM that is original to the motor you replaced,or have the one you have flashed to it,not all PCM will work unless programmed to your car.

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