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On top of the air filter is a diagram that shows you where the PCV valve is located.
if it is a 4.3l vortec it is on drivers side valve cover
If the engine in question is the 4.3l Vortec motor, the pcv valve is located on the driver's side valve cover, near the center. If it is the 2.2l motor, it is also located on the main valve cover, near the front of the cylinder head.
The PCV valve is located in the valve cover
Passenger valve cover up to 95 vortec 4.3 and drivers side valve cover 96 and later vortec 4.3 plastic hose going to the top of it on either version.
the pcv valve is located on top of the valve cover
The PCV valve is located on top of the valve cover in the middle.
Pull upward on the hose that the PCV valve is in. The PCV valve will pull out of the hose. The PCV valve is located in the valve cover.
where is the pcv valve located on zuzuki esteem 2001
where is the pcv valve located on a 2003 Nissan sentra
The pcv valve is on the passenger side valve cover
The PCV valve is located in the rear valve cover,just behind the throttle body