MISFIRE ON NUMBER 3 CYLINDER STILL!

  • Tiny
  • llrondy
  • Chevrolet Corsica

Ok, I am back, Corsica 96 2.2 automatic, replaced plugs, wires, coils, ignition module, map sensor, coolant sensor, fuel injector on number three, pressure regulator, and I still have misfire on number 3 when cold engine sometimes. HELP? And question can crank sensor cause misfire on #3 at times? Help please, its driviing my husband crazy? Ha!

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Saturday, March 31st, 2007 AT 8:50 PM

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  • Tiny
  • merlin2021
  • Expert
  • 17,589 posts

First things first. Three things that control engines. Fuel, Spark and COMPRESSION do a compression test!

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Monday, April 2nd, 2007 AT 6:45 PM

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