Engin dies at idle

Asked by John Oct 21, 2017 at 12:54 PM about the 1994 GMC Sierra 1500 C1500 SL Standard Cab LB

Question type: Maintenance & Repair

My 1994 4.3 v six runes rough at temperature and
dies for no reason Ive replaced a cap roter plugs
wires fuel filter and pump. Egr seems ok I think it's
egr sylinoid.

1 Answer
39,955

beatupchevy answered 7 years ago

spray TBI with carb. cleaner , check IAC and clean that port , what do the plugs look like ?

Mark helpful

Your Answer:

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