Quote Originally Posted by boondocksaint View Post
...I'll be replacing the PCV and EGR soon. Which part of the EGR tube should be replaced? I know there are two parts. I just don't know which one clogs. I've got my fingers crossed that this will eliminate the oil burning for a while.
The tube itself is generally what can become clogged, but it doesn't necessarily need to be replaced. It can be taken off and cleaned too.

While I didn't read through the entire thing, this thread has a link that probably includes about everything you would ever need to know about the EGR valve: removal and re-installation, cleaning, etc.

http://www.vehicross.info/forums/sho...light=egr+tube