2005 GMC Sierra Air Conditioning not working properly

2005 GMC SIERRA
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JERRYLEE413
  • MEMBER
  • 1 POST
Air Conditioning problem
2005 GMC Sierra 6 cyl Four Wheel Drive Automatic

The passenger side of my air conditioning works fine, but the driver's side is only blowing hot air. I checked the reservoir where you put coolant and the lines were still cold.
Jul 30, 2010 at 8:30 PM
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EDWARD.S
  • ✓ASE Certified Mechanic
  • 166 POSTS
  • ASE Certified Mechanic
Hi,Does This truck Have Dual Climate Control? If so It may Just be low on freon. Have it checked By a Mechanic.



Hope This Helps You,
Good Luck
Edward S.
Jul 31, 2010 at 5:48 AM
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