u/DirectMixture1174

Deleted my Jeep gladiator ecodiesel about a week ago seemed fine was running good. Yesterday I gassed it a little hard launched it up to 4k rpm when the turbo made a loud screeching noise like in the video now every time it goes up to 3k rpm it makes that noise. Today it made the noise again then went into limp mode giving me a p0299 code and said to service throttle body. Does any one know what it could be.