- posted
17 years ago
94 Grand Caravan. 227K miles. Temp. 80's and 90's. Wasn't cooling well, so I checked freon and got borderline reading-added more. Got colder. A few days later was not cooling well. Blower fan quit, but next morning when I started the car the blower was working. AC was not cooling. I checked fuses for looseness-OK. When I turned on the AC there was a change in the engine sound as if the AC came on, so I looked at the compressor. The outer ring, outside the pulley, was not turning. Isn't that supposed to turn when I switch on the AC? Rhe car has high mileage, but the AC has been working OK until recently. Any constructive ideas will be appreciated.