My 91 300SE died on me as I was pulling into my garage. When I was driving it home from the gas station, I noted that on the dash the ABS and whatever the light is next to that were on. It has been about 6 hours since this happened. I went down to the garage just a few minutes ago to check on it. The interior and exterior lights work, but the engine won't turn over except for maybe 1 time. It is also stuck in park. I looked the coolant overflow and it looks a little yellowish in there. Could that be oil in the overflow? Would that make the car totally shut down? It did not shake or anything, it just stopped. It was perfect timing since I just happened to pull into the garage.