When did I replace the climate control on my dash?
Recently i had the climate control on the dash replaced, about 8 months ago. 2 days ago went to place the defroster on and vent/ air didnt come out the defrost area like it sho … read more
What kind of alternator does a 2002 GMC Yukon have?
2002 GMC Yukon Denali – just replaced alternator yesterday. Now today, while driving, I had the fan speed control module in the off position, … read more Automotive Diagnostic Spe… My 2003 GMC Yukon XL Has just decided to only blow all heater/AC air out of the defroster vents. I have the dual control temperature and … read more
How do I stop no air from dashboard vents?
This door is controlled by a thumb wheel that when activated will open and close the vent air flow door. Work the thumb wheel from one side to the other while checking the airflow. The flow should stop and start again, if the thumb wheel does not make a difference the problem is somewhere else.
Is there issue with auto climate control not changing from vent to vent?
Has anyone had an issue with the auto climate control not changing from vent to vent? Re: Fan Only Blows Defrost, Won’t Change To Floor Or Vent. Pull the negative battery cable and re-install, making sure it is very tight (also check the positive to make sure it is tight). See if this fixes the problem.
This door is controlled by a thumb wheel that when activated will open and close the vent air flow door. Work the thumb wheel from one side to the other while checking the airflow. The flow should stop and start again, if the thumb wheel does not make a difference the problem is somewhere else.
Has anyone had an issue with the auto climate control not changing from vent to vent? Re: Fan Only Blows Defrost, Won’t Change To Floor Or Vent. Pull the negative battery cable and re-install, making sure it is very tight (also check the positive to make sure it is tight). See if this fixes the problem.
Why is there no air coming out of the vents?
If this filter becomes clogged due to lack maintenance it will stop or slow the flow of air exiting the vents. To check this filter locate the filter housing which can be either under the dash on the passenger side or under the hood of the car, near the base of the windshield on the passenger side, remove the cabin air filter and inspect.
Recently i had the climate control on the dash replaced, about 8 months ago. 2 days ago went to place the defroster on and vent/ air didnt come out the defrost area like it sho … read more
What can cause your HVAC system to fail?
Sometimes issues with a stuck valve or blend door can contribute to a buggy system. A leak on an A/C line, or damaged compressor, will result in a lost of cold air. Here are a few issues that can cause your HVAC system to fail.
What happens if there is a leak in the HVAC system?
The surrounding air then also cools, and in turn keeps you from melting. If the system fails to be properly pressurized, such as if there is a leak present, the air will not be able to be cooled. Use the procedure below to check for leaks.
How does the HVAC system work on an Audi?
The HVAC system on your car is operated through the climate control interface on your center console. The vents themselves have a series of blend doors and valves that open as well as close to direct the air flow from either the compressor or heater core. Sometimes issues with a stuck valve or blend door can contribute to a buggy system.