1997 Nissan Pathfinder SE
Not too long ago I started to feel the car shake a bit when I turn it on after driving it for certain period of time. After let it run for a while it came to stabilize itself and run properly. One evening I drove from work to the store in which it was about 10 miles, I say about 15 minutes later after shopping, went into the car, heard a bit of a knocking sound and then the check engine light started to blink and staid illuminated. Hooked up the OBII and it gave me P03002 (Cylinder 2 misfire detected) in which after letting it run a few seconds later the engine began to run properly. This weekend I switch the spark plugs, wires, and the car ran properly. Went to the auto part store, then to the grocery store, when I went into the car started up the knocking again started. When I pulled back I felt the car shake. What else can it be? There is no excess of fuel consumption, no high temps, regulates after letting the engine run a few seconds later, fuel cleaner was added, spark plugs changed.
---There was a time where I had the car warming up, engine running good, then the car stalled when I threw it in reverse, and shut off. Restarted and everything was fine--