Cooling System Problems - Overheating
I have a 95 Cherokee Sport 4.0 . This is the first vehicle I've ever decided to work on. And am relatively new at it. I've only had the vehicle 4 months. Anyways, I'm really desperate right now. I had replaced the rad and water pump. Everything was fine. Now it overheats in five minutes. The vent doesn't blow hot air even when the engine's overheating and the upper rad hose is cold. I replaced the thermostat, but no change. There is plenty of coolant in the reservoir. Any advice / info would be GREATLY appreciated. Thanks.