Loose EGR tube nut? If it's backed all the way out, it could be intermittently seating itself then popping out again due to engine vibrations.
Loose EGR tube nut? If it's backed all the way out, it could be intermittently seating itself then popping out again due to engine vibrations.
you guys are awesome!! just bought mine and i was hoping that was not a normal sound!!! i will check on mine tonight as well!! thanks again!!