I need to know what I need to do to get it back up to speed. I'm thinking a basic tune-up, oil change, filters, etc... Whats this about SC fluid? Can I use something I can get from a parts store, or is it something special? Also, what else can you recommend that I do to prol;ong the life of this car? It has 170+K on it. It is an AOD car also. Maybe a fluid/filter change for the trans? Auxilary trans cooler? The ABS pump is bad, so it'll be getting fresh fluid there when that gets replaced. Diff fluid too. Coolant system drain and flush? How do I DO that? Thanks guys.