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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.

Daily Driver: 2015 GMC Canyon

Daily Driver videos are micro-reviews of vehicles in the Autoblog press fleet, featuring impressions from the staffers that drive them every day. Today's Daily Driver features the 2015 GMC Canyon, reviewed by Seyth Miersma. You can watch the video above or read a transcript below. Watch more Autoblog videos at /videos. VIDEO TRANSCRIPT [00:00:00] Hey, guys. This is Seyth with Autoblog, and I'm here in the 2015 GMC Canyon pickup truck. The version I'm in is about as bare bones as this truck gets. We've got a convenience group package, which means I have things like a remote lock and unlock. I've got a spray-in bed liner and then I've got the very tiny but still useful infotainment system, which allows for things like hooking up your phone, [00:00:30] Bluetooth streaming music from my iPhone to the sound system, things of that nature. Really there's not a whole lot here. What you see is what you get. The interior is pretty basic. We've got gray plastic. We've got black plastic. We've got these gray cloth seats which I actually kind of dig. They've got a cool shape. It's comfortable in terms of the interior but it's certainly not fancy at all. You go back and look into the segment and you look at offerings from Nissan and Toyota and you'll see that this really feels pretty [00:01:00] plush certainly compared to their base level trucks. We've got the 2.5-liter 4-cylinder in it. Still makes 200 horsepower and 191 pound feet of torque. It doesn't feel completely slow but I'll admit that some of that has to do with the fact that I have a six-speed to play around with. I'm revving it up a little bit higher than you normally would with a pickup truck. It's not fast. It doesn't mean that it's not a little bit fun to drive. [00:01:30] We've come so far in terms of overall ride quality, noise vibration and harshness and things of that nature in all pickup trucks that it's frankly surprising to see something at the very bottom end in terms of price of the market be as good as this is. I think that you're going to get a lot of people who are into the truck lifestyle who like the look. You're going to get a lot of people who are moving down from bigger trucks that still want to have a little bit of capability. Then with things with a truck of this nature where you're talking about a [00:02:00] sub-$25,000 price point, you're just going to get a lot of people who want a vehicle of any kind, kind of a budget vehicle.

Nissan Z Proto, next-gen Hyundai Tucson and a hi-po mystery Bronco | Autoblog Podcast #645

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Editor, Green, John Beltz Snyder and News Editor Joel Stocksdale. In the news this week, Ford has teased some sort of high-performance Bronco, Nissan unveiled the Z Proto, Hyundai revealed the next-gen Tucson and GMC teased the Hummer EV's "Crab Mode." Our editors break that all down for you, and share some insights and opinions before they turn to the cars in their own driveways. This week, they've been spending time with the 2020 Mercedes-AMG G 63, as well as the 2020 BMW Alpina B7. Autoblog Podcast #645 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Ford's beefed-up Bronco prototype stars in new teaser photo Nissan Z Proto previews the retro, rear-drive, turbo, manual future of the Z All the Nissan Z cars that got us to the Z Proto 2022 Hyundai Tucson debuts with striking styling inside and out GMC Hummer teases crab mode, reveal set for Oct. 20 Cars we're driving: 2020 Mercedes-AMG G 63 2020 BMW Alpina B7 Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: