2005 f-250 6.0 smoking coolant in intake ?
Just getting into diesels I got a 2005 f-250 that has white smoke coming out the exhaust so I did a pressure test on the coolant system it wouldn’t hold 15 psi and dropped to 10 psi after 15 mins so i did some research and said it could be the erg cooler so i decided to just go ahead and do a delete and do the oil cooler while I’m in there, after all that I still have the issue. only codes I have are for glow plugs 2 4 6 8 cylinders the conector to the gpcm is burnt up and missing one of the connectors entirely for one of the cylinders. I did a borescope into the intake after i did the work, and there was coolant in the intake manifold any ideas on how it’s there I’m thinking cracked intake manifold. Theres no pressure if I have the overflow reservoir open while running the truck so I’m think not a head gasket issue. Thanks in advance for any advice.