Mechanics

CHEVROLET LUMINA GAS PROBLEM

1997 Chevrolet Lumina • 120,000 miles

Hard start with full gas, small rpm, engine not working stable, car normal drive , good acceleratio change spare plugs, kabls, crankshaft sensor and idel air sensor
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Guest
January 27, 2013.



If your saying slow rpms during cranking, I'd have to check battery voltage. You said, "hard start with full gas", Are you saying it starts ok with 1/2 tank? Any applicable trouble codes? Some of the national brand autostores will check codes for free.

JDL
Jan 27, 2013.