Mechanics

MISFIRE ON #3 CYLINDER

1997 Plymouth Voyager

Engine Performance problem
1997 Plymouth Voyager 4 cyl Front Wheel Drive Automatic 213800 miles

I have changed the plugs, wires, ignition coil, and when changing the plugs the #3 had previously been stripped and there had been a sleeve put in to take the plug. I think the sleve is too long and is interfeering with the firing. Is that possible? All the gaps are correct.
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Darwinsti
March 20, 2008.




A misfire in a specific cylinder should lead you to check the spark plug, fuel injector and compression.

Sounds like the sleeve is causing the misfire

Rasmataz
Mar 20, 2008.


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