Mechanics

93 CHEVY 1500 4.3 V6 WONT STAR

1993 Chevrolet Other • 180,000 miles

I have a 1993 Chevy 1500 4.3 v6. I changed the alternator and ignition coil last week. It died on my way home for lunch today and the symptons were the same what could it be?
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Patsfan3w
August 29, 2012.



Scan for codes and check fuel pressure, cross A7B at the aldl and watch the light flash on dash with key on. Countthem then go to trouble codes on site here, look under obd1 your fuel pressure if it's tbi should be 9-11 psi.

Hmac300
Aug 29, 2012.