If the vacuum hose connected to the PCV valve was disconnected, it would idle poorly if at all, otherwise, no.
A bad PCV valve can cause the engine to smoke. The valve is easy to change in most engines to correct the problem.
yes
No, the only thing a dirty PCV valve will cause is a build-up of gas pressure inside the engine which make seals and gaskets fail.
There is no PCV valve on the 2.2 Liter engine.
Well a pcv valve recirculates unburned gases back into the engine to be reburned. A plugged pcv can cause rough engine idle and several other problems such as engine damage so its very important that its working well because if it is not it needs to be fixed.
Positive Crankcase Ventilation (PCV). The PCV valve acts as a vent to the upper engine removing excess combustion gases via vacuum lines that plug into the valve. A dirty or restricted pcv valve and cause excess pressure on internal oil seals and gaskets.
A PCV valve is for positive crankcase ventilation. It is to keep crankcase pressure from building up in the engine. If it does it can cause seal leakage, air filter contamination and engine blowby.
Perhaps it is your pcv valve or rubber elbow connector that is hooked up to the pcv valve.
The 2001 Mercury Sable PCV valve can be found on top of the engine. The PCV valve will be on the back side of the air cleaner housing.
The PCV valve on a 2002 Chevy Suburban 6.0 liter engine is located in the engine. You cannot miss the valve.
Check your motor mounts and what your at it check trans mounts.
No PCV valve on this engine. Has "PCV system". Hose from valve cover to throttle body. Nothing to replace.