P0302 Code then...overheating. HELP! 5rebel9replied toDodgeBruhBoy's topic inEngine & Transmission Being the 4 cyl. the easiest way is to pull the spark plugs again and compare #2 plug to the other 3 looking for tip damage or clean wash compared to slight darkening of the others. I...
Throttle body: Throttle body can fail and may need to be replaced in the 2.4L engine. One of the symptoms of a failing throttle body is an unusual clicking noise from under the hood when turning the ignition on. A failing throttle body can cause the code P2110, P2111 and P2112. ...