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Misfiring on #5 cylinder 2003 Chevrolet Blazer. Changed plugs, wires, and checked compression. Checked wire resistance. Changed cap and rotor.

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Posted on Sep 06, 2010


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I have a 1994 Chevy s10 truck with a 4.3 liter - vin W. The problem Im having is number 2 cylinder and number 3 cylinder dont seem to be firing properly. Changed plug,wires,cap and rotor. Has spark, and...

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