A/C gets warm when stopped or at idle

[jloops]

I can hear the fan under the hood "roaring" when my truck is stationary and the AC is blasting. Do you hear the fan running loudly when stopped? A good place to check this is at home where it is potentially quiet.

I have never actually checked but I am assuming there is a separate aux condenser fan from the engine cooling fan. If that guy is not working your symptom would be happening.

I can hear my fan under the hood roaring as well while stopped or going less than 38 mph if the fan speed is on 6 or 7. As soon as I get to 38 mph it’s stops roaring and the AC starts blowing harder and colder.