2003 Cadillac Seville SLS 4dr Sedan (4.6L 8cyl 4A)
I just traded the car after two years. It had the most beautiful interior of any vehicle I've ever owned, but constantly had things going wrong after the warranty ran out. The water pump went at 51K, the seat warmer at 53K, the seat control at 57K and a sensor in the transmission at 66k that would cost $2K to replace (don't think anything was actually wrong with transmission). This last one was the final straw, and I sold it. For two people though, it was a wonderful road cruiser.