EGR Valve on 99 Expy
#1
EGR Valve on 99 Expy
I tried to take off the EGR valve this morning with no luck. There is a bracket bolt on the right side that I cannot seem to get loose (seemed like I broke my thumb). Is there something that I am doing wrong or do I need to call Ah-nuld? Getting the P0401 and I did clean some ball-like gunk from inside the TB so I know there's more in there throwing the code.