A little baffled by some of the poor reviews I have seen. I'm 24 and have been driving this car for 2 years now, and I enjoy it. It's spacious, comfortable, quiet, and powerful enough. Never noticed any major handling issues other than the large turn radius, and sometimes it can be difficult to park in large spots. Also there seem to be a few blind spots that can get you in trouble if you're not cautious. The interior isn't as fancy/elegant as I would expect, but it's not bad, and I like how the exterior looks. The trunk is pretty huge, and there is plenty of room for my 6'5'' frame (something I've had problems with in other cars like the Malibu and Impala). MPG's are pretty low, however.
I have owned many cars from many makes but my 2008 Lucerne is the best car that I have ever owned. It rides better than any car in its price range. The handling is great for such a large car. No it does not handle like a German car but does not ride like crap over potholes either. No problems at all. The 3800 engine and automatic are among the high quality from any make. I hope to drive this car for the next 20 years.
20+ years of faithful GM ownership. Purchased the 2008 Lucerne brand new, thought I couldn't go wrong. Let's see..... thermostat problems, took 2 attempts to fix that. The trunk that leaked in the rain and to top that the dealer's service center couldn't get to it for a week (smell that, would ya?). Then there's the gas cap that just fell off. Wish I paid closer attention to the poor turning ability and less to the cushy seats. Great economy but such poor acceleration, I am hesitant to make any sort of assertive move for fear the car will be left behind! I will never pay $35K for such a vehicle again!
It has the subtle elegance I like in a car. Smooth interstate ride.