i recently had a problem with my cars revs sticking .. but now when its warmed up on tickover now the rpm sticks at 1250 and then every 5 seconds or so itll increase to 1500 and then drop back down a couple seconds later and then repeat. i also have oil on the rocker cover looking like its coming from the rear pcv and oil cap so i thought maybe the front pcv was broken. but i couldnt blow air the wrong way down the pipe and also the car coughed and spluttered when i removed the oil cap which im lead to believe means its working ?
sorry for the life story but im really racking my brains on this one and havent got vcds so cant check anything on that either any thoughts would be greatly appreciated . thanks.
sorry for the life story but im really racking my brains on this one and havent got vcds so cant check anything on that either any thoughts would be greatly appreciated . thanks.