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GM confirms 2015 Silverado, Sierra to get 8-speed automatic

When viewed alongside the next Ford F-150 and the Ram 1500, there is one thing that seems to be missing from the Chevrolet Silverado and GMC Sierra. Where the F-150 will rely on turbocharging and aluminum architecture and the Ram sports an eight-speed automatic and an air suspension, the General Motors twins lack a big, calling-card feature. They're very good, very refined trucks, but one could argue that they're not terribly innovative.
And while it might not be as flashy a feature as air suspension or a lightweight skin, the Silverado and Sierra will get their own eight-speed automatic for 2015, a transmission that will be paired with the company's Ecotec3 6.2-liter V8. The new cogswapper will also find its way into the GMC Yukon Denali, but for now, there's no indication why the Cadillac Escalade, Suburban, Tahoe and standard Yukon are being left out.
According to GM, the new gearbox is about the same size and weight as the current Hydra-Matic 6L80 six-speed. By the time the new powertrain combination enters production late this year, the EPA will almost certainly have gotten around to certifying the vehicles' fuel efficiency. Until then, feel free to speculate. The current Silverado with the 6.2 and six-speed auto returns 14 miles per gallon in the city and 20 on the highway. How much do you think the eight-speed will improve those figures? Scroll down for the official press blast from General Motors, and then head into Comments.

2015 GMC Sierra Elevation Edition goes dark, looks good

Forget about the so-called sporty Chevrolet Silverado Rally Edition. If you want a General Motors pickup with some added style, this one looks like a more cohesive, well-done package to our eyes (though it's also not "sporty," despite GM using that term over and over again). It's called the GMC Sierra Elevation Edition, and it hits dealerships later this year.
For its more stylish truck, GMC has fitted the 2015 Sierra Double Cab with a body-colored grille surround, door handles, mirror caps, side moldings and bumpers. The truck also rides on black 20-inch aluminum wheels.
The Elevation Edition, which GMC contends qualifies as a sport truck, comes standard with the Sierra's 285-horsepower, 4.3-liter V6, though buyers can opt for the more powerful 5.3-liter V8 with 355 hp. Other standard goodies include OnStar with 4G LTE connectivity and Bluetooth, all housed in the 4.2-inch Intellilink color display.

2015 GMC Canyon gets the party started [w/video]

The 2014 Detroit Auto Show press days officially kick off tomorrow, but the night before all the madness commences, General Motors drove its new 2015 GMC Canyon pickup truck out for all to see. To refresh your memory, the Canyon is GMC's new midsize pickup - essentially a re-skinned version of the Chevrolet Colorado that debuted at the LA Auto Show in November.
Many of us at Autoblog prefer the look of the larger GMC Sierra to that of its Chevy Silverado kin, and we're having similar feelings about the new Canyon, especially after seeing it in person. It's sort of a pint-sized version of the Sierra, and it looks great. Clean lines are found throughout, and the Canyon's styling is decidedly premium.
At launch, the Canyon will be offered with the same engines as the Colorado - a 2.5-liter inline four-cylinder engine with 193 horsepower and 184 pound-feet of torque on the base end, and a larger 3.6-liter V6 with 302 hp and 270 lb-ft as an option. The Colorado's 2.8-liter diesel inline four-cylinder will be available after launch. Both two- and four-wheel drive configurations will be available, depending on the model.