I bought my new Enclave on Jan. 15th and that night, it rained. It not only rained outside my car, it rained inside! It appears the seals and moon roof leak. The water was coming in and running down inside the walls of the car. The water soaked everything and got back inside the walls were there are many wires and speakers. I took the car into a Buick dealership today. They were not very friendly and didn't seem concerned at all. I'll post the outcome.