2011 Gmc Acadia Denali on 2040-cars

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2019 GMC Sierra spied sporting just a thin wrapping

A new Chevy Silverado is on the way, and along with that comes it's fraternal twin, the GMC Sierra. We've seen spy shots before, but, like the Silverado we saw a few days ago, this is our best look yet. Nearly all of the loose-fitting camouflage has been removed, giving us a decent view of the bodywork. A brief look shows that the Sierra and Silverado will have significant styling differences for this generation. In the past, GMC trucks have been little more than rebadged Chevrolets. That's been changing in recent years, and the divide seems to be growing larger. The grille looks much larger than the Silverado's and there appears to be a small inlet right where the hood meets the front. From the side, we can see that the two trucks have different fenders and beds. The wheel wells on the GMC are squared off at the rear. Compare that to the round wells on the Chevy. Out back, the design is far more similar. Both trucks appear to have rear-facing exhaust outlets. The taillights, too, look to have close to the same shape. A big bulge in the center of the tailgate likely hides a large GMC badge. We still don't have a firm reveal date, but look for some further news this auto show season. Related Video:

GMC teases rugged 2021 Canyon AT4 pickup

GMC promised every model in its lineup would get the AT4 treatment by 2021. Having introduced AT4 versions of the Sierra, Acadia and Sierra HD already, that leaves the Canyon, Terrain and Yukon waiting their turn for the procedure. During a press even for the Sierra HD in Jackson Hole, Wyoming, GMC teased Canyon AT4 as next in line to receive upgraded off-road chops. The automaker had a camo'ed prototype Canyon AT4 in a trailer hooked up to a Sierra HD. When Sierra occupants pulled up the feed from the trailer-mounted camera on the infotainment screen, said occupants got a view of the masked midsize pickup between two walls reading, "The first ever Canyon AT4" and "Coming early 2020." The main mysteries are how extensive the pickup's AT4 transformation will be, and when it will go on sale. The AT4 kit changes depending on model. The Sierra AT4 upgraded performance and looks, with features like a two-speed transfer case, locking rear differential, a two-inch lift and Rancho monotube shock absorbers, skid plating, black-chrome grille and body-colored grill surround. The 2020 Acadia AT4 is mostly about looks, pairing standard all-wheel drive with black trim and wheels, and all-terrain tires. The Canyon's expected to weigh in on the Sierra end of the overhaul, and slide into the lineup between the SLT and top-tier Denali trims. The mods will put it beyond the current All Terrain trim being phased out across the lineup, but leave space between the Canyon AT4 and its Chevrolet sibling, the Colorado ZR2. GMC VP Duncan Aldred said, "They’re going to have different capability levels. The ZR2 is extreme capability. AT4 isnÂ’t positioned as extremeÂ… not intended to rival the ZR2." And the Colorado gets the even chunkier Bison version on top of that. The Canyon AT4 is predicted to join the lineup for the 2021 model year, so although it's "coming early 2020," it might not go on sale until much later in the year. GM's midsized pickup twins will be endowed with changes so mild that neither brand will classify the work with the term "midcycle enhancement." Figure a refining around the grille and lights and a few minor fillips otherwise. Next-generation models of the Canyon and Colorado aren't due until 2023, and there's apparently debate inside GM about an interior refresh for both trucks before then. The Terrain should mirror changes to the Acadia, and it would be a pleasant surprise to see the all-new Yukon also due in early 2020 get serious off-road teeth.

GM reportedly developing 2.5-liter turbo four-cylinder

General Motors is allocating a massive amount of resources to developing electric technology, but it's not forgetting about the gasoline-powered cars that make up the bulk of its sales. It's reportedly designing a new 2.5-liter turbocharged four-cylinder engine based on its 2.7. Citing "sources familiar with the matter," enthusiast website GM Authority wrote that the 2.5-liter four is "in [the] final stages of development," meaning it should be announced sooner rather than later (assuming the report is accurate). Technical details are few and far between as of writing. The publication learned that the 2.5 will be part of the Cylinder Set Strategy (CSS) family of engines and that it will be mechanically related to the 2.7-liter currently found in the Chevrolet Silverado 1500, among several other models. It will feature dual overhead camshafts. It's too early to tell which models the 2.5-liter four-cylinder will end up in, or how much power it will generate. The output will likely depend on the application. For context, the 2.7 delivers 310 horsepower at 5,600 rpm and 348 pound-feet of torque between 1,500 and 4,000 rpm in the Silverado. In the smaller Colorado, it provides anywhere between 237 and 310 horsepower depending on the trim level selected. While this is pure speculation, our crystal ball tells us the engine will end up powering crossovers. It's an easy deduction to make. We can't imagine it will be offered in the Silverado, and seeing it in the Colorado is unlikely because its entry-level engine develops 237 horsepower; there's likely not much of a market for a midsize truck with 200 or so horsepower. Putting it in the Corvette wouldn't make sense and the Camaro has nearly reached the end of its life cycle without a successor planned. This leaves us with Chevrolet's range of crossovers, like the Equinox, as well as their GMC-, Buick-, and Cadillac-branded counterparts. We're not discounting the possibility that the cars set to receive the 2.5 haven't been unveiled, but those are likely crossovers, too; the odds of seeing another big Chevy sedan are very, very low. General Motors hasn't commented on the report, and it hasn't publicly announced plans to expand its CSS family of engines. If the report is accurate, we should learn more about the new turbocharged, 2.5-liter four-cylinder engine in the not-too-distant future. Featured Gallery 2022 Chevrolet Equinox RS View 56 Photos Buick Chevrolet GM GMC