Question about 1994 Chevrolet G20

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94Chev 20 Van. Will sometimes start, back fire

94Chev 20 Van. Will sometimes start, back fire and stop 2 or 3 times then will not start. replaced module and rotor. still same problem.
Are there special instructions for replacing module? We are desperately trying to get this vehicle running. Just turned to 90,000 miles.

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Cracked distributer cap.Or distributer impulse uinit faulty.

Posted on Jul 19, 2009

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