Today I took our nearly 3 year old Chevy Uplander to the dealership to get brakes. Tthe rear driver's side door is broken. Since I was under 36,000 miles (I have 35,500--really!), the repair is covered under warranty . . . aka--it's free. After sitting for over two hours (which I expected), they told me that they do not have the part to fix the door. They've called for a rental car.