2004 Buick Rendezvous CX AWD 4dr SUV (3.4L 6cyl 4A)
Bought the Ultra in 2007 with 80K on it; put another 60K on it in three years. Has room similar to a minivan, but with better handling, and a 3rd row seat. The 3.6L engine is unusually advanced for a GM product; behaves more like a Honda motor and pulls my 21ft bass boat with no trouble. No problems with the climate control system or AWD powertrain. Wheel bearings wore out relatively early and recently the pneumatic ride control system quit. Fuel economy is not that great, but the VVT mechanism is sensitive to oil quality, and I suspect the O2 sensors have exceeded their life expectancy. In retrospect, I would probably purchase it again if I had similar requirements.