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3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
does your blower motor work on all levels and push out air?
how are your pressures?
low pressure can cause a/c to blow warm.
also is your clutch cycling?
Use the recirculate setting and see if that doesn't help. The blower motors barely blow on these trucks but seem to scream on high. Recirc usually feels a bit cooler fr me.