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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.

1969 Pontiac GTO Judge vs. 2006 GTO, which Goat gets your vote?

The Pontiac GTO was perhaps the most iconic muscle car of the '60s and early '70s. With its beefy V8 and color palette screaming for attention, it summarized in a single vehicle everything that made the era so appealing to many young people. Pontiac tried to collect just a few drops of that aura again in the 2000s with a revived GTO, but with decidedly mixed results. The performance was still there with its big V8, but the looks never quite lived up to the powertrain. Now, Generation Gap wants to know which of these Goats is the one to own.
Things are skewed immediately because the 2006 GTO here is a real ringer. It comes from famous tuner Ken Lingenfelter's collection, and it's a one-off example partially fettled by GM Performance boasting a twin-turbocharged LS2 V8 with a claimed 750 horsepower and a wide-body kit. This Goat definitely isn't what you're going to find just browsing for one to buy in the newspaper. Still, dip the throttle just a little, and this GTO pulls like a freight train. It's enough to turn the two hosts into giggling schoolboys behind the wheel.
The '69 GTO Judge here is also out of Lingenfelter's collection, but this one is all stock with a 400-cubic-inch (6.6-liter) V8 and a Ram Air hood for a claimed 366 hp. It might not have the unbelievable power of the turbo '06, but it makes up for it with style to spare.

Junkyard Gem: 2001 Pontiac Grand Prix GTP

John DeLorean began his career working on Packard's Ultramatic Twin transmission, but he made his greatest mark on the automotive industry during his 1956-1969 tenure at GM's Pontiac Division. There, he helped develop the first production car engine with a quiet timing belt instead of a noisy chain, among other engineering feats, but his real fame came from the development of two money-printing models based more on marketing than machinery: the GTO and the Grand Prix. While the GTO gets all the attention now, the Grand Prix set the standard for the big-selling personal luxury coupes that sold like mad for decades to come. Today's Junkyard Gem is an example of the most powerful Grand Prix available at the turn of the century, found in a Denver-area self-service yard during the summer. The Grand Prix got front-wheel-drive for 1988 and a sedan version for 1990, but then something very beneficial happened in the 1997 model year: supercharging! Various flavors of the venerable 3.8-liter Buick V6 engine (itself based on the early-1960s Buick 215 V8 and thus cousin to the Rover V8) received Eaton blowers, starting in the 1992 model year. The Grand Prix didn't get its introduction to forced induction until the 1997 model year, but it kept the boosted option until the final Grand Prix rolled off the line in 2008 (the final Pontiac followed within a couple of years). This one made 240 horsepower, making it King of Grand Prix engines until the 2005 model year (when the GXP and its 303-horse V8 engine showed up). The very last year for a Grand Prix with a manual transmission was 1993 (there had been a three-pedal Grand Prix drought from 1973 through 1988, just to put things in perspective), so this car has the mandatory four-speed automatic. The Grand Prix lived on GM's W platform for its last two decades, making it sibling to the Impala, Regal, and Intrigue in 2001. Until the 2004 model year, every W-Body Grand Prix was built at Fairfax Assembly in Kansas City (no, the other Kansas City). Production of the final generation of Grand Prix took place in Ontario. It seems fitting that this car's final pre-crusher parking spot would be between two other GM products of the same era: a Monte Carlo and a Vibe. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.