Overheating if driving w/a/c on - 2007 Dodge Ram 1500 Quad Cab Sport

If you keep driving it while it's overheating you can warp the cylinder head and damage the engine. See this post on most common causes of overheating

https://ricksfreeautorepairadvice.com/my-car-is-overheating/

You are sure the car is overheating and have had it verified? Do not drive this take it to a shop right away, if you do have an overheating condition and you drive it you will soon have a fried $5000.00 engine and that will make the car a boat anchor.

You say when it "warms up". The symptoms you are stating sound suspiciously like a serious overheating issue. The engine will clack loudly and lose most of its power when the engine becomes extremely overheated.

Low on coolant? Often the cause of poor heater performance. Also a reason for overheating. Be careful, overheating can lead to expensive repairs, engine wise. I would not be driving the car until the overheating is solved.

Are you sure it is overheating? Does coolant push out of the tank? How long does it take to overheat? Will it overheat driving and parked?

For car running hot and overheating issues, I suggest to you go through this help links.

Click this link below and go through the troubleshooting procedure to take care of the problems: ----

Car runs hot?

http://howtobyme.blogspot.com/2011/11/car-runs-hot-in-traffic.html
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All types of car overheating problems and troubleshooting?

http://technoanswers.blogspot.com/2011/11/all-types-of-car-overheating-problems.html
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Car freeze overnight and started overheating while driving?

http://technoanswers.blogspot.com/2012/01/car-freeze-overnight-and-started.html

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Engine Overheats and heater blowing cold?

http://howtobyme.blogspot.com/2011/11/engine-overheats-and-heater-blowing.html

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Car overheats and Air blows hot at idle?
http://howtobyme.blogspot.com/2011/11/car-overheats-and-air-blows-hot-at-idle.html
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overheating?

http://schematicsdiagram.blogspot.com/2011/12/buick-century-overheating.html
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Car engine Overheats and transmission starts slipping?

http://schematicsdiagram.blogspot.com/2011/12/car-engine-overheats-and-transmission.html
----------This details will help.Thanks.

you probably have a bad thermostat which caused the overheating in the first place which popped the hose off

CHECK THE FAN FUSE AND RELAY. IF THIS DOESNT WORK TRY CHECKING THE ELECTRIC FAN MOTOR HOPE THIS WORKS FOR YOU. GOOD LUCK

Most likely not. Pulling the thermostat will get you home, but not a great fix. Is it overheating driving down the road or sitting still? If it is overheating driving down the road, look for a clogged radiator or stuck thermostat. If it overheats sitting still, look for your cooling fans not coming on.