I had my a/compressor replaced (#1)when I bought my 07 RTL two years ago. After a few days the A/C didn't blow cold and the indy replaced the compressor again (#2). This was in Del and we live in MD. So when it didn't blow cold a third time, a combination that the indy was too far away and I lost confidence in his skills, I didn't do anything. Now my daughter has the car in NC and went to have the A/C fixed a few weeks ago. They replaced the compressor again (#3) along with oil extender,said the A/C clutch was bad but that the system still had freon. Now the car is back in MD and no a/c. The Indy in NC is helpful and thinks it may be a relay. I didn't swap relays since the compressor kicks in as well as the fan. The car won't be back in NC for six weeks, so I am trying to isolate what may be the issue without taking it in for another fix. Any thoughts?