A/c was working great except when accelerating, the air would drop to floor board. Now the auto switches to econ and will not get cold
SOURCE: the climate control system will not work in Auto
Your A/C system has lost its refrigerant, and will automatically go into "ECON" at that time. System will have to be leak tested , repaired, and recharged. Hope this helps.
SOURCE: 1996 cadillac deville-auto switches to econ when turning on air
i have a 96 DeVille that did the same thing. It means your coolant tank is almost empty. It switches automaticlly to preserve based upon temp readings.
SOURCE: Heater fan on a 1988 cadillac fleetwood deluxe
passenger side under the dash... tho there is a chance it's mounted on the passenger side inside the engine compartment
SOURCE: cadalliac 1991 Fleetwood 4.9 v8
Hows the A/c cooling? F46 is a a/c refrigerent problem.. If its at the right level, it could cause the a/c compressor to rapidly turn on and off, causing a surge feeling.
SOURCE: I have a 1996 Cadillac Sedan DeVille. This spring...
If the a/c does not engage as a result of the electronic control system in your 1996 Cadillac, the climate control system may need to be replaced.
However, if the problem is being caused by low charge of R134a in the system, have the system charged before changing that electronic part.
I have never seen a Cadillac Climate Control System do this, which leads me to believe that it may be more electronic than refrigerant pressure related.
If the refrigerant pressure was low in the system, the climate control system should still stay on 'auto' mode, I think, and simply blow warm air.
167 views
Usually answered in minutes!
×