2004 Chevrolet Silverado 1500 Crew Cab "chevy 2500hd ac blows" Questions

Chevy Silverado 2500HD fan blower will not turn off even with keys out of ignition. When running and turn off AC blower will switch to the defroster and blows high no matter where switch is at. Had to

...Chevy 2500HD with the 8.1 and everytime you start it up the AC/heater unit blows out air that smells like burnt eletrical, it use to do it only when it was cold out but now it does it all the time. ...

...chevy silverado 2500HD the ac blows cool in idle or slow speeds but while driving the air gets warm and then cool warm and then cool etc. i cant tell if the compressor is cutting on and off You might ...

...2500HD Chevy Silverado. 6.0L with digital dual climate controls. Everything was working fine before I changed the battery.After, the AC blows cold for 15 secs or so, then it switches to full hot. I ...

My AC level 1 and 2 wont blow but 3, 4 and 5 all work fine. 2002 Chevy Silverado 1500 My guess is a bad resistor for the blower motor. you will need a new blower resistor and harness for resistor

I have a 2004 chevy 2500 HD Duramax truck, when I sometimes run the ac, hot air blows instead check the aircon gas it may be low

2006 Chevy 2500 silverado heater/ac not blowing air This is a how to tip I did. It should help narrow down the possibilities. http://www.fixya.com/cars/r6571076-blower_motor_not_work

...Chevy Silverado 2500HD ac stopped blowing we changed motor and resistor and still nothing we have cold air running when u drive down road but no pressure I'm going to assume you have the manual ...

Chevy Tahoe today. When I started it up, the air from the A/C did not blow out the main vents on the front dash. Cold air still flows up the front window and the ceiling vents. What are your thoughts?

...Chevy Silverado, the A/C compressor won't kick on. Just blows out warm/hot air. The ac system may need freon added,if the system is low,or out of freon,it will not allow the ac compressor to come on. ...