What could possibly be wrong with the A/C??
I have a 1997 Chevy Silverado 1500. We
replaced the A/C compressor, o-rings,
orffece tube, and dryer. We had the system
vacuumed and filled with Freon and it’s
holding a vacuum and everything. We then
changed the control module on the inside of
the dash. Still nothing. The clutch is not
engaging. What could it possibly be??