2008 Gmc Sierra on 2040-cars

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2020 GMC Sierra Denali 2500 spied for the first time

It's been a big year for truck debuts. Since January, we've seen the new 2019 Chevy Silverado, 2019 Ram 1500, 2019 Ford Ranger and the 2019 GMC Sierra. Just last week, we drove the new 2018 Ford F-150 Power Stroke diesel. The Silverado, Ram and Sierra HD variants will soon follow. We've even seen a teaser for the Silverado 2500. These new spy shots give us a pretty decent look at the upcoming 2020 GMC Sierra 2500 Denali. Like the Sierra 1500, the new 2500 model looks to be more than just a Silverado with a new face. Even through the camouflage, you can see it has a grille roughly the size of a regulation football field adorned in a sea of chrome. Both the front and rear fender have some significant flares, but it's hard to tell if this is just the covering. It's difficult to tell if the truck has the new MultiPro tailgate, but expect that and the new CarbonPro carbon-fiber bed to carry their way over. We've already seen the dually version of the Silverado. The Sierra 3500 should arrive alongside the other HD variants. Expect a mix of aluminum and steel bodywork, just like the light-duty models. We expect a full reveal sometime next year. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

2018 GMC Acadia with 'Christmas Aero' modification gets in the wind tunnel

Tis the season of "Big" - big cheer, big parties, big bowls of eggnog, big decorations, and when it comes to your family hauler, big drag. Festive drivers who festoon their crossovers, minivans, and SUVs with wreaths, Rudolph noses, fuzzy antlers, and rooftop Christmas trees undo the years of work that car engineers devote to fractional gains in fuel economy. To put numbers to such fuel-guzzling madness, GMC started with a 2018 Acadia, optioned it with the Xmas Aero Package - both Standard and Plus versions - put it in Lockheed-Martin's wind tunnel. The resulting dip in fuel economy results probably won't surprise anyone who's used a roof rack - or, for that matter, their car's air conditioning. However, it might surprise you to find out which seemingly substantial decoration had no effect, and which seemingly innocuous decoration was about twice as bad as running the A/C on its Mr. Freeze setting. Check out the brief video above for the results. And consider placement of that bow carefully.

GMC Canyon, Chevy Colorado diesels finally heading to dealers

Customers who have been waiting to receive their diesel-powered Chevrolet Colorados and GMC Canyons should be relived to hear that GM will finally start to ship them out of the Wentzville Assembly Plant. "The highly anticipated 2016 GMC Canyon diesel has begun shipping to dealers," a company spokesperson confirmed to The Detroit News. The trucks originally had a fall launch date, but a final review forced a delay in deliveries. The 2.8-liter four-cylinder diesel in the midsize trucks produces 181 horsepower and 369 pound-feet of torque, and the company touts the engine's low emissions. The Environmental Protection Agency and California Air Resources Board even put the mill through extra scrutiny with a real world test in the wake of VW's diesel scandal, and the Duramax passed with no problems. At that time, a Chevy spokesperson told Autoblog that the models' launch was on track. The Duramax engine adds $3,730 to the price of a comparable V6 model, but they're the most fuel-efficient pickups on the market. The EPA estimates the twins at 31 miles per gallon highway, 22 mpg city, and 25 mpg combined in two-wheel drive form and 29/20/23 with four-wheel drive. Buyers likely can't wait to finally experience these pickups after reading a heap of positive reviews. The Colorado diesel recently earned Motor Trend's Truck of the Year award. We also came away impressed with it during our First Drive and liked the Canyon during our Quick Spin. Related Video: