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A/C Problem... high pressure line cold but no a/c in cab
2nd Gen Ram Tech1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
Freon is kind of like coolant, you should not be losing any unless you have a leak. And Hey You is right on, most likely a vacuum check valve issue. Dealer item.