1994 Chevrolet c10, 305 hard to start when warm

Dec 12, 2006 1 Replies
1994 C10 - Starts quickly when engine is cold- sometimes wont start at all when warmed up. It runs fine, gets good mpg, but it it runs very long, and try to restart

- it will NOT start. Cranks - but doesnt run.



I am going to check fuel pressure, and spark; but anyone experience this, and have suggestions to narrow-down repairs needed?



The check engine light is NOT on.



Battery voltage is good, alternator charging.


1) Fuel pressure is good 2) Spark appears to be good 3) new fuel filter 4) Module or coil?

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