2003 Tahoe AC Problem


#1

Had the compressor replaced in Aug 07. AC worked just fine until May 08. Starting blowing out warm air with an old AC smell. In mid May I had the ‘head’ (part that is in the dashboard) replaced. It worked for two weeks - not great but it put out cold air, then a minute or two of warm air w/ the smell again. Yesterday it stopped putting out cold air completely.



Any ideas?


#2

Is the compressor still running? Still have blower speed control from head? Do the lights on the head still light up?Why did you replace head? (blower speed switch broken?)