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Discussion Topics for Autoblog Podcast Episode #310
Buick GN and GNX will return

It looks like Buick is working on a new Regal GS

When Buick revealed its Regal-badged version of the Opel Insignia/Holden Commodore sedan and wagon, it left out one significant model, the GS. The high-performance Regal was missing in action, but these new spy photos seem to indicate one is coming soon. It looks like it will be pretty subtle on the outside. Upon close examination, we can see that each side of the front bumper features a much larger grille than the normal Regal Sportback and TourX. The thick upper borders on the grilles also look like good places for some LED accent or fog lights. These larger grilles appear to be the only significant difference to the front, though. On the sides, there are slightly deeper side skirts than those on a standard Sportback, and the rear bumper looks to be lifted from the TourX, but without the wagon's aluminum cladding. One other indication that this is a high-performance Regal is the car's front braking equipment. We can make out a Cadillac logo on the front brake calipers, which shows that this isn't running standard Regal stoppers. As for what's under the hood, it's tough to say, but we don't think it will use a turbocharged four-cylinder as the previous generation did. Instead, we think it may be using a V6. That's a hard maybe. The base Regal's turbo four makes as much power as the old GS, and although Buick could crank up the boost for more power, it could also make use of the V6 it will offer overseas. In the mechanically identical Commodore, a 308-horsepower V6 will be available along with a 9-speed automatic and the same type of all-wheel-drive system as the Ford Focus RS. This option would make the upcoming GS more powerful than the old one, and the new standard model, plus offer all-wheel drive. We would like to see even more power than 308, since the top-dog previous-generation Insignia OPC had a 325-horsepower V6. Related Video: Featured Gallery Buick Regal GS Spy Shots View 15 Photos Image Credit: Brian Williams Spy Photos Buick Hatchback Luxury Performance Sedan buick regal gs

2018 Buick LaCrosse Avenir gets dash of flash

The 2018 Buick LaCrosse Avenir continues the rollout of the top-trim Avenir line, joining the Enclave. They use the same strategy: package some extra features as standard and give the vehicles more design flair. On the outside, the LaCrosse Avenir gets shiny chrome mesh grilles and Avenir badging, just like the Enclave. Two types of wheels are available on the LaCrosse, either 19-inch pieces finished in "Pearl Nickel" or 20-inch versions finished in "Midnight Silver." Inside, there is exclusive chestnut brown leather interior. The Avenir logo is stitched into the headrests of the seats and is displayed on the door sill plates. Aside from the visual tweaks, the Avenir trim adds a bunch of standard features. Among the convenience items are navigation, a sunroof and a Bose sound system. It also features the nine-speed automatic transmission hooked up to the 310-horsepower V6. But items such as the trick all-wheel-drive system and continuously adjustable suspension are still options. Pricing hasn't been announced yet, but expect it to be more than the $42,090 of the next highest-trim LaCrosse Premium with the V6. And Buick expects it will sell plenty of these cars, since it also revealed that 90 percent of LaCrosse buyers choose the top two trims out of the four available. The car goes on sale early next year. Related Video: Featured Gallery 2018 Buick LaCrosse Avenir View 10 Photos Image Credit: Buick Buick Luxury Sedan buick avenir