Engines issue

Asked by ChevysOnly123 Dec 05, 2018 at 12:41 AM about the 1994 Chevrolet C/K 1500 Silverado Extended Cab 4WD

Question type: Maintenance & Repair

Engine running rich, changed spark plugs, plug
wires, distributer cap, tps, coolant temp sensor,
thermostat, map sensor ignition control module.
It’s the 5.7(350) tbi some had the electronic spark
control others didn’t and mine doesn’t.
It’s burning very rich!! Doesn’t wanna idle when
cold started. I’ve got to rev it up a few times to
clear it out and then it’ll idle. Even when warmed
up sometime when I start it up it’ll surge and die
even if I rev it up. Any suggestions

1 Answer

Your Answer:

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