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Fri, Sep 29, 06 at 4:18
| I HAVE 88 CHEVY 350 G20 VAN. I GET CODE 42. I CHANGED THE ECM BUT NO CHANGE IN THE STALLING PROBLEM. ENGINE RUNS GREAT AND THEN ALL OF A SUDDEN - COUGH STUDDER AND SOMETIMES NEAR STALL, SOMETIMES COMPLETE STALL.
SHUT OFF THE IGNITION, WAIT A MOMENT OR TWO, RESTART, 'CHECK ENGINE LIGHT' IS OFF AND SHE RUNS GREAT AGAIN. THIS MAY HAPPEN 1-3 TIMES A DAY. THE ENGINE IS NOT MISFIRING, THERE SEEMS TO BE A COMPLETE IGNITION FAULT SOMEWHERE, BECUASE LIKE I SAID, ONCE THE EPISODE HAS PASSED THE ENGINE RUNS SMOOTH AND STRONG LIKE ALWAYS. ANYONE HAVE ANY IDEAS? THANKS MIKE |
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| Change the spark module and turn off your cap lock on your key board. |
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