Climate Control Problems
My grandfather'* '95 bonneville with 120,000 miles started having problems with the ac system. First, air only blows onto the windshield. The switch that controls air flow seems to work fine because it turns the system on and off, and turn the ac compressor on and off on the correct positions. I suspect that the problem lies with the thing that actually sends air into the right place, maybe a motor or something. The second issue is that the ac compressor started making a medium pitch growling noise when its on. No noise when the compressor is off. Could it be the bearings, or is this soemthing normal? Thanks in advance for any help.