HARD START WITH FULL GAS SMALL RPM ENGINE NOT...

  • Tiny
  • Anonymous
  • 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

Sunday, January 27th, 2013 AT 7:17 AM

1 Answer

  • Tiny
  • JDL
  • Expert
  • 16,236 posts

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.

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Sunday, January 27th, 2013 AT 6:57 PM

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