Firtamr
Junior Member
Hey guys 2014 outdoorsmen 6.4 hemi 2500, I had heat the day before I came out to go to work and started the truck to warm up. I noticed going down the interstate that the defrost was on but was blowing cool air , changed to the feet same result. 30 min drive coolant temp 195 no heat. I took it to the shop , heater hoses not hot just kinda warm, coolant level good. 1st - added some coolant no change. 2nd - checked behind glovebox everything appears to be moving and blowing 3rd - replaced thermostat, still no heat 4th- coolant flush and back flow heater core , no heat . Heater core doing its job. 5th- diagnostics checked nothing , no codes . No heat . Local shop says they can’t figure it out maybe I should go to dealer. Trying to avoid that - any suggestions?