How to troubleshoot a GMC Sierra air conditioner problem?
Take a few easy steps to try and determine the cause of the air conditioning problems. Start the engine and let it to run for a few minutes to allow the air to cool. Double check the controls to make sure the correct buttons are selected.
Where is the climate control panel on a GMC Sierra?
Check the control panel next in your GMC Sierra. Remove the trim plate bezel surrounding the center instrument panel. Pull of the storage tray and the accessory switch. Unscrew the four screws holding the climate control assembly in place, push in the retaining tabs and pull the control panel out.
How to fix a blown fuse on a GMC Sierra?
If they are not working correctly then it is probably a control panel issue. Get to the fuse box to change the blown fuse in a GMC Sierra by opening the driver’s side door and prying off the trim panel to the left of the steering wheel. The fuse can be removed with your fingers.
Where is the blower motor on a GMC Sierra?
There are two different possible blower motors in a GMC Sierra. Both are easily accessed from under the hood. The Delphi will sit vertically, while the Visteon sits horizontally. In both cases, remove the sound insulation panel, unplug the electrical connector and unscrew the three screws holding the blower motor into place.
Why is my air conditioning not working on my GMC Sierra?
While there are a variety of reasons your GMC Sierra 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.
Is there a lawsuit against GM for air conditioner problems?
Chevy Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon and Cadillac Escalade named in suit. February 1, 2018 — A GM air conditioner compressor and condenser lawsuit alleges the AC systems fail and cause owners and lessees to lose cold air in the vehicles and money from their bank accounts.
Why are my GM air conditioners so weak?
According to the lawsuit, the air conditioning systems have defects that cause a loss of pressure, loss of refrigerant and a loss of cold air to cool the occupants. The AC systems are allegedly too weak because internal and external pressures can’t be tolerated.
What are the problems with the GMC Yukon?
2014-2016 GMC Sierra 1500 2015-2017 GMC Yukon According to the lawsuit, the air conditioning systems have defects that cause a loss of pressure, loss of refrigerant and a loss of cold air to cool the occupants. The AC systems are allegedly too weak because internal and external pressures can’t be tolerated.