2002 Buick LeSabre Custom 4dr Sedan (3.8L 6cyl 4A)
Bought it new in 2002-wife's car. Didn't put a lot of miles on it but took it on several 1000 plus mile vacations and trips. It was a smooth ride, quiet and comfortable. It could have used a little more power, but the 3800 was more than adequate for what we used the car for. Had a few warranty issue when new, nothing mechanical, and the dealer fixed them all quickly and no questions asked. It was never in the shop for a mechanical problem. Traded it about a week ago for a Lucerne.
Primarily the ride. I grew up in the fifties and sixties, and I have had all the "feel of the road" I want. The LeSabre gave me that comfort and pleasantness with adequate power and handling. Large trunk and plenty of room in front and back seats. Got 29 plus MPG on the highway.
The only thing it could have used was a little bigger motor, but that was no deal killer.