1997 chevy van 3/4 ton 6.5 TD
 

How do I access factory plug on PDM?What do I have to remove?I want to relocate PDM.Thank you.

Welcome to DB

Are you trying move the PMD from the IP or are you just wanting get at the plug

If you wanting move the PMD you going to have to remove the intake most us just leave it and get new one and mounted on heat sink and mount it in the front bumper

if you just trying get to get unplug a long screw drive you should be able to get at tap and push the plug out