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Cadillac CTS Vsport laps the N"urburgring in 8:14.10 [w/video]

You don't have to be German to test your car at the Nürburging. You just have to be serious about beating the Germans on their own home turf. That's why Nissan tests its GT-R at the Nordschleife to challenge the Porsche 911, and why Cadillac - which is no less serious about putting up a fight to German performance sedans - has returned to the 'Ring once again with its latest.
This time it's the turn of the new CTS Vsport, the sportier version of Cadillac's new mid-range sedan that aims to bridge the gap until the arrival of the next CTS-V. So how'd it fare? At the end of what we're sure was an exhaustive test session, the new CTS Vsport clocked a time of 8:14.10.
To put that into context, General Motors points out that the time places the new sedan six seconds ahead of the first-gen CTS-V, whose 400-horsepower V8 engine was actually less potent than the Vsport's new 410hp 3.6-liter twin-turbo V6. That's still a good fifteen seconds slower than the outgoing CTS-V that clocked a 7:59 in 2009 with its 556hp supercharged V8, but only a second behind the E60-generation BMW M5 with its high-revving 500hp V10.

Brock Lesnar does M. Bison impression on Cadillac CTS

There's no doubt that a huge amount of physicality is required to survive night after night in the ring as a professional wrestler. Conversely, the storylines that tie all the action together are as staged as any soap opera. However, there's nothing fake about watching two axes being embedded in a Cadillac CTS by WWE wrestler Brock Lesnar. Lesnar's prodigious brawn was really putting this luxury sedan out of its misery, though. With matte black stripes on the hood, fake fender vents, camouflage along the side, and a decal proclaiming "Redneck" on the windshield, this particular Cadillac was far from the standard of the world. In favor of the CTS' build quality, Lesnar's hatchets didn't immediately do quite as much damage as you might expect, and he had to take several swings to achieve the destruction here. If you think that destroying a sedan one piece at a time sounds like something from a video game, you aren't alone. Someone else noticed a definite similarity to the bonus round from Street Fighter 2 where you get points for beating up a car at the dockside until it falls apart. Appropriate sound effects were even added, but having Lesnar throw a few pixelated fireballs would have been a nice inclusion, too. For the significantly longer, original version, check out the one embedded below. After Lesnar crushes the CTS, the actual wrestling does eventually ensue. The Caddy even briefly acts as a prop for some of the action.

GM extending warranties on Cadillac CTS-V and Chevy Camaro ZL1 for supercharger issue

Okay General Motors, we've sat by and watched you recall the compact cars, crossovers and pickup trucks, and aside from reporting on it, we've been fairly quiet. This, though, this will not do. We can almost tolerate the recalls on the bread-and-butter cars, but leave the performance vehicles alone.
According to a report from The Car Connection, GM has discovered a problem with the superchargers of the 6.2-liter V8s found in the Chevrolet Camaro ZL1 and the Cadillac CTS-V. Apparently, the issue rests around the internal bearing shaft grease, which can become contaminated (we aren't sure with what). If left unchecked, it'll first lead to a rattle at idle, which goes away under slight throttle. The real warning stage is when a high-pitched squeal develops, signaling that the bearing shaft has failed. Naturally, severe engine damage is the next step (although it's possible that the engine will also just refuse to turnover, although neither case is desirable).
According to TCC, GM will replace the superchargers on vehicles that have exhibited symptoms of bearing shaft failure free of charge. It will also, allegedly, be extending the warranty on all supercharged ZL1s and CTS-Vs to 10 years or 120,000 miles (whichever comes first), from the date of purchase. Officially, only 2009 to 2013 CTS-Vs and 2012 to 2013 ZL1s are suffering from this issue.