firebird338 answered 9 years ago
Sounds like the in line filter on the high side of line of the A/C system is partially clogged. The filter is called a orifice tube filter.
The ac compressor clutch is going bad, to replace it is an easy fix
My air conditioner blows out warm air once in a while
2005 GMC Sierra 1500 SLE 4WD Crew Cab SB
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Maintenance & Repair
while driving down road, driver side air blows out hot air, passenger side continues blowing cool air, I have to shut truck off and restart and cool air blows again. other issues are also occurring....
2004 GMC Sierra 1500 4 Dr SLE 4WD Crew Cab SB
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Maintenance & Repair
The heater core is hot, and the doors all work but it will only blow out cold air. What is the problem? Thanks.
1992 GMC Sierra 1500 C1500 SLE Extended Cab LB
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Maintenance & Repair
there is oil in my intake its a 5.3 v8 gmc sierra
2005 GMC Sierra 1500
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Maintenance & Repair
GMC 208 sierra truck the engine hot sensor is on and the air conditioner won't come on
GMC Sierra 1500
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Maintenance & Repair
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