PCV valve

2002 CHEVROLET SUBURBAN
146,000 MILES • V8 • 4WD • AUTOMATIC
Avatar
MICXIE
  • MEMBER
  • 14 POSTS
why does my PCV valve have no ball check inside
Feb 13, 2011 at 6:04 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
WRENCHTECH
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 20,761 POSTS
It's probably not a conventional PCV valve, just a vent pipe you are looking at? Here is the location of the valve. Check out the images (Below). Please let us know what happens.
Image (Click to enlarge)
Attached Media
Feb 13, 2011 at 8:09 PM
Advertisement
Avatar
MICXIE
  • MEMBER
  • 14 POSTS
No its not a vent pipe,Its an authentic part that they call a fixed PCV valve AC Delco Part #CV2001C I just wanted to know the reason it was installed in my suburban. Thanks for the comeback
Feb 14, 2011 at 3:23 AM
Avatar
WRENCHTECH
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 20,761 POSTS
Not all cars use an actual PCV valve even though they still vent the crankcase to the intake.
Feb 14, 2011 at 3:26 AM
Avatar
MICXIE
  • MEMBER
  • 14 POSTS
Thanks Wrenchtech That makes sense. Ill go ask the dealer mechanic tomorrow.
Feb 14, 2011 at 4:04 AM