2004 Buick Lesabre Custom Sedan 4-door 3.8l on 2040-cars

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Best and Worst GM Cars

Oh yes, because we just love receiving angry letters from devoted Pontiac Grand Am enthusiasts, we have decided to go there. Based on a heated group Slack conversation, the topic came up about the best and worst GM cars. First of all time, and then those currently on sale, and then just mostly a rambling discussion of Oldsmobiles our parents and grandparents owned (or engineered). Eventually, three of us made the video above. Like it? Maybe we can make more. Many awesome GM cars are definitely going unmentioned here, so please let us know your bests and worsts in the comments below. Mostly, it's important to note that this post largely exists as a vehicle for delivering the above video that dives far deeper into GM's greatest hits and biggest flops, specifically those from the 1980s and 1990s. What you'll find below is a collection of our editors identifying a best current and best-of-all-time choice, plus a worst current and worst-of-all-time choice. Comprehensive it is not, but again, comments. -Senior Editor James Riswick Best Current GM Vehicle Chevrolet Corvette We were flying by the seats of our pants a bit in this first outing and my notes were similarly extemporaneous. When it came time to tie it all together on camera, I failed spectacularly. Thank the maker for text, because this gives me the opportunity to perhaps slightly better explain my convoluted reasoning. I chose the C8 Corvette because it's simply overwhelmingly good, and it's merely the baseline from which this generation of Corvette will be expanded.  While the Cadillac CT5-V Blackwing (more on that in a minute) is an amazing snapshot of GM's current performance standing and its little sibling so enraptured me that I went out and bought one, their existence is fleeting. Corvette will live on; forced-induction Cadillac sport sedans, not so much. So while all three are amazing machines when viewed in a vacuum, the Corvette stands above them as both a reflection of GM's current performance credentials and a signpost of what is to come. So, given the choice between the C8 and the 5V-Blackwing right now, I'd choose the C8. In 10 years, when the Blackwing is no longer in production and Corvette is in its 9th generation? Well, that might be a different story. Now, just pretend I said something even remotely that coherent when we get to the part of the video where I try to make an argument for the 5-V Blackwing as best GM car I've ever driven. Or just laugh at me while I ramble incoherently.

Buick Enspire spied for the first time, loses concept's electric powertrain

About a year ago, Buick showed a high-performance electric crossover with wide, aggressive, curvy lines that was called the Buick Enspire. Now we have our first look at the production version. While it does seem to be styled like the crossover, it also seems to have lost its electric powertrain in favor of internal combustion. At the front of the crossover, we can clearly see it has the skinny, scowling headlights of the concept sitting high on the front fascia and flush with the hood. The main grille looks like it may be smaller, but it could also just be that the actual open section of the grille doesn't fill up the grille area of the fascia. In profile, the crossover has an attractive long nose, low roof and rising belt line. The rear shows the most change, as the rear pillars are much thicker, and the taillights don't appear to span the full width of the crossover. It's in the rear that we can also see the evidence that the Buick Enspire will actually be gasoline powered. Looking very closely under the rear bumper cover, we can see two exhaust tips turned to face the ground. Based on the size of the crossover, and the fact a Cadillac XT4 was being driven along with the prototype, the Enspire is probably using the XT4's platform, as well as its mechanical bits. That means it probably has a turbocharged 2.0-liter four-cylinder making 237 horsepower and 258 pound-feet of torque. Power will also probably go through a nine-speed automatic to either the front wheels or all four. This prototype looks to be pretty far along, so we'll probably see the production version in about a year. Considering the Enspire's size and likely powertrain, it may even replace the similar Buick Envision. And since the Envision is Buick's worst selling crossover (unless you count the Regal TourX as one), it would be ripe for replacement.

Opel Insignia wagon would make a mighty fine Buick Regal

Once again, the Buick Regal's European stablemate will be getting a long-roof iteration, and our spy photographers have caught it out testing. Normally we wouldn't be overly concerned about the new Opel Insignia wagon, but considering the rumors surrounding a Regal wagon, we have reason to pay attention. Like the next-generation Insignia sedan that we've previously seen, this wagon adopts a much longer and wider look compared with the current model. The nose is also noticeably more upright than the gently sloping iteration of its predecessor. These changes are accompanied by more slender lights and a generally more broad-shouldered look. It's difficult to discern much else, though. As for the odds of this wagon appearing in the States, they look decent, but far from guaranteed. The next Regal sedan will probably continue as a rebadged Insignia, and may be built in Germany. Rumors of a wagon have persisted, supported by word of focus group testing with other wagons and the registration of a trademark for "Tourx." If Opel produces another high-riding, plastic-clad Country Tourer model, we could see it come here with the Tourx name to challenge the Subaru Outback, Audi Allroad, Volvo Cross Country models and, most recently, the Mercedes E-Class All-Terrain. It would also provide the company with another crossover-esque model for little extra development cost. We've also heard a report that a Regal wagon of some sort was confirmed at a dealer meeting. Related Video: