Lost power. [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Lost power.


showcar
02-24-2006, 08:39 PM
Just had my truck make a pop noise and hear air hissing under hood. I don't have any power on incline? Any ideas?

lakingslayer
02-24-2006, 08:52 PM
intercooler boot come loose?

bartman
02-25-2006, 10:26 AM
Sounds like one of the intercooler hoses popped off. This seems to be a common occurance with the LLY. Happened to me while towing our 15,000 lb fith wheel up a pretty steep grade.:eek: Scared the heck out of me. Take it back to the dealer and ask them to clean the fittings and then put some sealant on the metal tube and then torque to spec...should fix the problem.

8mycash
02-25-2006, 11:33 PM
I have to agree with the other guy's, you lost that 20-35 psi and with me missing it very shortly.