[dieseltrucker]

Coming from work this afternoon, I was doing my same old routine when I yielded, then gassed on it about 3/4-5 throttle and it sputtered like a gasser with a rich mix, right after that anything over 50mph I got a whislte/ringing noise(like cross between bad alt. and turbo at low boost) coming from inside the engine bay. Worried I came home, went inside, ate, and went back out to the truck. Ran Dia. with the predator, no codes, derated truck from 85hp to 40hp. Got in the truck with my cousin and drove down road... nothing until about 5/7 the way back home then did same noise. What the heck!! Any help would be great!!! I am leaving tomorrow going hunting and planned on driving my d-max.... is it serious... can I drive it?

 

[Tutts]

Any codes?

 

[TheBac]

Hmm...check the blue intercooler piping boots. You may have a loose one.

 

[dieseltrucker]

had no codes when I checked faults, but then the predator said DTC not SCC.... or something like that and had like 26 codes mostly fuel circuit a, egr's, and p0234 turbo overboost.... my cousin rode with me and we think it may be egr stuck...