It's on the intake manifold, just to the right of the throttle body. Two bolts hold it in place. When you lift the EGR valve, make sure you have a new gasket to replace the old one. At that point, it's just a matter of cleaning the built up deposits. Use a shop-vac to keep the deposits from entering back into the intake.
You can clean the E GR valve by removing the valve and soaking it in a cleaning solvent. You can clean the ports with the same solvent. Wipe everything dry after cleaning.
They usally don't need cleaning most require replacement or the eve ports need cleaning
where is the heater control valve on a 1994 2500 suburban
Where is front expansion valve for chevy suburban 1997
From a plumbing or cleaning point of view? Whichever, a cloth, bucket and soap will do the trick.
If 1993 suburban rear ac not cold how can check the expansion valve?
The PCV valve on a 2002 Chevy Suburban 6.0 liter engine is located in the engine. You cannot miss the valve.
where is the pcv valve located on a 2001 chevy suburban It is stuck in a rubber hose and pushed into the top rear drivers side valve cover.
The intake valve is bigger.
NO IT DOES NOT.
The Haynes Manual (copyrighted) gives no instructions for the cleaning of the IAC, only its replacement if defective.
Depends on the year. Here is a site that has pictures of an EGR valve for a 1997 - 1999 Suburban: http://www.racepages.com/products/?D=gmc+suburban+egr+valve&Nty=1&Ntx=mode+matchallpartial&Ntk=Main&N=4294950670+4294963366+9926&Dx=mode+matchallpartial&Ntt=gmc+suburban+egr+valve Go to www.racepages.com and search for an EGR valve for your year rig.