overheat

Evening to all. Just picked up a 2015 Jeep Wrangler Unlimited Sahara, and I'm hoping that I didn't inherit someone else's headache. After purchase drove it 2 hours on highway to get home. Next day drove another 2 hour round trip with no problems. Ran heat and AC. Next day drove to work and...

EDITED TO ADD: after replacing the radiator cap, the engine light came on later that day while I was driving and the code it gave us was "Engine coolant not getting to operating temperature" My 2010 Jeep Wrangler Unlimited Sahara with 92k miles began overheating a little over a month ago...

Hello, I’ve got a 2011 jk, after mild overheating problems, i blew my head gasket. I proceeded to replace both head gaskets, exhaust manifold gaskets, water pump, spark plugs, spark plug cables. I burped the coolant system of air and refilled with coolant fully. After all this my Jeep now does...