I have a 94 Saturn SL1. I was just told I have an oil leak, "but that's because all Saturn's are like that," I was told. Has anyone heard that? Also, one of the new noises my saturn is making- it's a high pitch noise that sounds like it's coming from either underneath the car, the tires, or in the back on the car. It tends to do it when I'm going faster and it's loud. But of course it doesn't do it all the time or when I bring it anywhere. Any ideas? Thanks!