Having problems with your Cars & Trucks ?
Hi I have a 99 Plymouth breeze 2.4l engine it keeps misfiring. I replaced the spark plugs. Replace the can shaft sender. And Its still doing it I have no idea what could be the problem the check engine
Do a leak down test..if all cylinders equal it is not mechanical.... isolate and determine which cylinder is misfiring... then it is simple...air / fuel/ or spark.. needs all three to go boom... that cylinder is not getting spark..or air (or too much-vacuum leak)...or fuel (fuel injector) ..good luck
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