Recent content by George-M

Great - thanks for the ideas & link to the testing page - this will help me isolate the problem and save some $$. Will try it when it gets cold again.

Rough idle/misfires when cold I have the same issue when the engine is cold (sits overnight @40 deg F). Runs really rough, like it's misfiring. After letting the engine warm up for 5-10 minutes, it will run smooth if I shut it off and restart. Have not noticed any smoke. The Check Engine...