With the key on, but the engine stopped, do you hear a click from the compressor clutch when you select A/C?
Can you manually turn the inner section of the hub on the front of the compressor (engine shut off of course)? It's the inner flat ring that's ~3" in diameter and on the very front of the clutch, it should turn smoothly with some resistance, no gritty or lumpy parts.
Can you manually turn the inner section of the hub on the front of the compressor (engine shut off of course)? It's the inner flat ring that's ~3" in diameter and on the very front of the clutch, it should turn smoothly with some resistance, no gritty or lumpy parts.