I'm investigating this as well. I have a 2008 and have been told the air conditioner is only off when you have the vents on the floor only. Still checking this out.
You're a little low on Freon.
use a chainsaw
The need to take off the refrigerant.
there's two in between the tach console an air conditioner console under the trim then two under the trim between the tranny console an air conditioner it's easier to take off if you take the tach console off to
Loud noise is not a good description. If its a loud squeal turn the air conditioner or defroster off. If the squeals goes away the compressor or the clutch for the air conditioner compressor is locked up.
An RV air conditioner works much like an air conditioner in any vehicle. It has a compressor and a condenser that operate in concert to cool the air. In an RV, the air conditioner runs off of a generator when the engine is off.
It is normal for it to cycle on and off. If, however it is cycling on and off rapidly then your system has a leak and is low of refrigerant. Have the leak repaired and the system recharged by a professional.
If the clutch on the AC compressor has seized, the engine can in some situations stop running. The compressor could be bad but it is also possible that the clutch only is bad.
It can be done but it requires special tools to remove parts without damage and replace them to proper air gap.
Probably a relay MODULE. The air conditioner turns on and off by means of an electromagnetic clutch inside the fan belt pulley. Because the clutch requires a lot of electricity and you don't want a lot of electricity going through the switch on the dash, you've got a relay somewhere, an electromagnetic switch that allows a little bit of electricity from the dash (also sometimes from the computer to tell the air conditioner to stop for a bit to give the engine extra power to labor up a hill) to open and close contacts for the big electricity to the clutch.
The remote start will not turn on the air conditioner in your 2013 Chevrolet Impala. The air conditioner will need to be left in the on position when the car is shut off.