This definitely sounds like you have a problem with your transmission cooler in your radiator. The problem is that your transmission will have to flushed out as well as a new radiator. The transmission really should be pumped out and it is hard to do yourself. Antifreeze will strip the friction material of of the clutches in your vehicle's transmission quickly, so flushing the transmission yourself might lead to more problems. I can send you instructions to replace your radiator if you would like. Please get back to us with what is going on.
Wednesday, May 15th, 2019 AT 4:42 PM