dirtbys
Junior Member
I have a 06’ ram 3500 dually that was overheating while towing up hill. Had to stop several times to let it cool down. The temp would drop back down to around 200-210 in like five minutes or so. Runs fine when running with no load. Engine and trany got rebuilt last year. Radiator got flushed, new injectors, new turbo, new batteries, new water pump. Just had the ECM replaced a cpl months ago. Also it seemed to really be struggling. Pedal to the floor and was doing like 25mph