I have an 02 ram, that is burning thought coolant. The radiator was replaced with a brand new one almost a year ago. I cannot see where the leak is coming from, or even if there is one. The only reason I think there is a leak is because I have had to refill my coolant twice within the past week. Could it be the water pump or what. Anyone have any suggestions? Thanks.

 

If you have no leaks anywhere, then you may have a bad head gasket or cracked/warped head?

Have you ran the truck for 20 minutes fully warm and checked leaks underneath? I would check the oil and under the oil filler cap for excessive moisture and then run/check for leaks and isolate the problem.

 

I ran the truck for around 30 minutes and the only thing I noticed was the AC draining. No moisture was seen on the dipstick. Could it be that my cap on my coolant is loose and not making a good seal? Would it cause that much to evaporate