Location of pcv valve on chev 1500 pu

so the pcv valve is on the driver's side of the engine master cylinder this is the back firewall. and if you look real close you can see it it's that little blue piece of plastic. that is the actual pcv valve so from the front of the engine you want to bring your arm.

I've had the 3100 v6 chev lumina car but not the van, the pcv valve is located in the front valve cover to the right hand side.

Going on the information you have provided it sounds to me like the fuel pressure regulator.It is located unthe intake manifold and is a lenghty job to do and is exspensive to have done.If you have a good mechanical ability it can be done by yourself in about 4-5 hours.and cost about $100 bucks.

usually on the passenger side vavle cover pull it off it should rattle if not replace it

looking at the engine from front it should be in the right valve cover. a hose comes from the pcv valve to throttle body.to replace it, just pull up on valve to release from rubber grommet. have a good day !!

Driver side valve cover in the rear.

"service air bag" is lighted up at odometer location, how do you reset it? Airbag has not been in no way deployed.

where is the pcv valve located on a 2002 chevrotet suburban

Replacing the PC valve would be my first move and inspect any rubber hoses associated with the valve. Multilayer hoses (if they are used) can separate inside and block the access to intake manifold vacuum.

on the valve cover