Burping your 6.7 liter Cummins stopped over heating issue

Air bubbles in over flow over heating no hot air in cab Fixed

[@SteveClark-il7nk]

I’ll bet that it will fix my truck . Thanks

[@larsguddal]

Did you have engine downhill or uphill

[@larsguddal]

Exactly everything I did to a t my driveway has a slope that seems the only way it works I even did a radiator flush and had them try and burp it and nothing worked

[@marvinlange5797]

Ended up I had a blown head Gasket had to replace and used ARP studs

[@larsguddal]

@@marvinlange5797 dang I was hoping not to hear that

[@freeandeasy9795]

Was it running hot at idle or under load up hills? Mine is just fine cruising, but when I go up a long hill it’ll start to get uncomfortably warm if it’s long enough with a load on the truck.

[@larsguddal]

@@freeandeasy9795 I hate to say it but you have a blown head gasket I tried everything even the blue devil thing sorry but just to the gasket