1991 Dodge Ram "pcv valve problems" Questions

...valve, PCV valve, & Oxygen sensor. It is program to light at approximately 60,000, 82,500, & 120,000 miles. Because its activated by mileage, it does not necessarily mean that something has ...

...pcv valve checked the idle air control valve which was fine i cleaned the throtle body out throughly and still the problem persists ? Check your cap and rotor button on the distributor and check you ...

...pcv valve. He also cut a different line and put one there as a modification. Two valves were about $9.50 including tax, and the problem is fixed. They didn't charge me labor because the manager is a ...

...problem and the truck ran good for about 3 weeks and then it started doing it again. Any ideas of what is the problem? Thanks sounds like a vaccum problem check pcv valve and hose and replace if ...

...pcv valve out of the right valve cover, now the left valve cover with the oil filler cap you want to plug that off, it it has a hose on it, pinch it off, or take it loose and put your finger over the ...

valve which sticking open, if all is good check see if you vacuum leak at pcv valve or pcv valve hose check see if pcv getting vacuum and see if pcv valve rattle if shaken if not pcv valve faulty

...PCV valve and the spark plugs ??? rough-idling engine can signal a number of positive crankcase ventilation (PCV) valve problems, such as a clogged valve or a plugged hose. But before beginning the ...

...pcv valve hose connected Changed the head gasket on the engine. When all back together the engine would not start unless the hose to the pcv valve was pulled. Engine starts and idles high, but when ...

...pcv valve from a 3.8 liter engine in a 2005 dodge grand caravan? I cannot pull it out. 1. BUY THE NEW PCV VALVE FROM THE DEALER. part #4648973AC (I paid $9.95 in the Detroit area). 2. PCV valve is ...

...pcv valve use breather i am putting a brand new engine in my 1990 yj. i dont have the proper valve cover for it. Can i use an aftermarket 4.0 valve cover and omit pcv valve and install breathers in ...