How do you change a PCV valve on a 2006 Jeep Grand Cherokee?

Answer 1

The PCV valve on a 2006 Jeep Grand Cherokee is on the oil filler tube,it looks like a L-shape plastic tube,with a rubber hose attached to it,disconect the rubber hose.turn the valve counter-clockwise and pull out,you may have to push-in on it just bit.TO replace,oil the end that goes in to the tube,make sure you don't break off the tab that is on the valve,it should slide in the notched grove on the filler tube,push in and turn clockwise,then replace the rubber hose on the other end