Common questions

What causes the AC blower to stop working?

What causes the AC blower to stop working?

Ac blower stopped working, the resistor had burned out, service replaced. The fan on the Heater/AC in vehicle will stop working intermittently. Other times, when it is working, the fan will stay running even when vehicle is turned off and the door has been opened.

Why does the AC randomly turn off in a 2005 Chevy Colorado?

The high or low pressures cutting out the AC, it’s pretty much always been like that since day 1 of AC systems. I have a 2005 Colorado and th AC blower only works in the #4 position and when i want to turn it down to 1,2,3 it turns the AC off. Sometime i can turn it down and it works but rarely when it does that.

Why does my Chevy Silverado blower fan stop working?

ALL 3 have heat fan problems… Intermittent to not working at all, all start by loosing blower fan level 5, then 1-4 work intermittently then not at all. Not too bad driving in the 7 below zero weather, except in snow when you can’t clear the windshield.

What to do if your blower fan stops working?

Truck has been taken in for check engine light and service air bag light at the same time under warranty was told they could not find a problem even though the lights were on when they had it.

Why is the air conditioning on my Avalanche not working?

While there are a variety of reasons your Chevrolet Avalanche 1500 air conditioning won’t work, the most common 3 are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. What will be the outcome of an air conditioning system diagnosis?

Why does my car AC blow cold air then blow warm air?

But that cold air turns warm fairly soon after because the high side pressures build to the point that the high pressure switch shuts off the compressor clutch. Once pressures equalize, the high pressure switch allows the compressor to start up again. The cycle repeats over and over, providing a short period of cold air, followed by warm air.

The high or low pressures cutting out the AC, it’s pretty much always been like that since day 1 of AC systems. I have a 2005 Colorado and th AC blower only works in the #4 position and when i want to turn it down to 1,2,3 it turns the AC off. Sometime i can turn it down and it works but rarely when it does that.

Why is my Silverado Sierra blowing cold air?

After fiddling with the controls a bit I gave up and rolled the windows down. About five minutes later it was eating at me so I switched the control from off to max and the fan kicked on like it was supposed to and was blowing cold air.

Author Image
Ruth Doyle