Hu? on 2040-cars

Auto blog

Leaked GM document shows GMC Sierra I6 diesel is more powerful than F-150's

GM told us earlier this year that the 2019 GMC Sierra would be getting a 3.0-liter I6 diesel option, but it never mentioned power or fuel economy figures. Hold the phone though, because a leaked GM Canada document just showed up online that lists out the details we've been waiting for. Originally published by TFL Truck, the 3.0-liter oil-burner supposedly makes 282 horsepower and 450 pound-feet of torque. For those who are counting, that's more than the Ford F-150's 250 horsepower and 440 pound-feet from its 3.0-liter diesel. It soundly bests the 240 horsepower and 420 pound-feet of torque from Ram's 3.0-liter diesel as well. Fuel economy is another story, though. The promotional material states that it will get 28 mpg on the highway, which is 2 mpg short of the F-150's 30 mpg — mind you, it's only capable of that magical 30 mpg figure in rear-wheel drive form. There's another caveat here, too; these are numbers for Canada, so they're not exactly finalized EPA figures. However, we wouldn't expect drastic differences between the two when the American numbers come out. The leaked documents also state the diesel Sierra will be capable of towing 7,800 pounds. That number seems remarkably low when compared to the F-150, which can tow up to 11,400 pounds with its diesel. Extra power and torque would have us assume that GM could get even better numbers than Ford, so we're going to hold our final judgment for official word. A 10-speed automatic will do the shifting on the diesel, just like on the 6.2-liter V8. Since the Chevy Silverado is also expected to get this engine, we can assume the figures would be almost, if not identical, to those we see here. We recently drove the 2019 Sierra and Silverado without the diesel engines, so go check those reviews out if you'd like to know more of our thoughts on the redesigned GM trucks. Related video:

Junkyard Gem: 1973 GMC Sierra Grande Camper Special

Starting in the 1973 model year, General Motors introduced the "Rounded Line" family of C/K-series Chevrolet and GMC trucks, and sales of the pickup versions continued all the way through 1987. Nice examples of these trucks can sell for large money, but the junkyard teaches us that not all collectible vehicles are worth rescuing and fixing up. Here's a reinforcement of that lesson, courtesy of a first-year GMC C2500 Camper Special with the high-zoot Sierra Grande trim level, found in a self-service yard just outside of Denver, Colorado. I'm no GM truck expert, but I know enough to stay clear of the battles over what to call this pickup. Let's just say it's a three-quarter-ton, rear-wheel-drive third-gen C-Series with really cool badges. Yes, I bought this badge for my garage wall, and it was totally worth the $4.23. GM came up with the Camper Special package during the late 1960s, when removable pickup campers became popular, and for 1973 it included heavy-duty springs and a wiring harness made to plug into the connectors on slide-in truck campers. It also included woodsy-looking badges, but someone pried the ones off this truck before I could buy them. This may well have been a one-owner truck, because it still had original warranty paperwork inside. Here we see that it was purchased new on August 2, 1973 (which happens to be the day that George Brett got his very first hit in the big leagues) by a resident of Compton, California. Yes, that Compton. The build tag tells us that this Camper Special was born at the Fremont Assembly plant in California, which became the GM-Toyota NUMMI venture in 1984 and is now the Tesla Factory. I think most 1973 C/K pickups sold new in Colorado would have come from Pontiac Assembly in Michigan. There was a time, not many years ago, when a genuine 454-cubic-inch (that's 7.4 liters to those of you sweating under the oppressive weight of the French Empire's Measurement System) big-block Chevrolet engine would have been yanked out and purchased within hours of hitting the rows of a yard like this. These days, engine-swappers can get more power with less weight from any number of donor vehicles. If this engine is the original 454, it was rated at 240 horsepower and 355 pound-feet (down from 270 hp in 1972 due to emissions-related changes). This truck had a three-speed automatic transmission, like most optioned-up Detroit pickups of its era.

GMC Canyon Denali Interior Review: THE luxury midsize truck

Over the past couple of years, GMC has been getting serious about being more than just a rebrand of Chevy trucks and SUVs. The same goes for the luxury Denali line. Among the beneficiaries of this push for differentiation is the latest Canyon. On top of only being available with the wide-track layout and the most powerful engines, it gets a Denali trim that is unequivocally the most luxurious midsize truck in the segment. The GMC Canyon Denali could even be described as a luxury midsize truck, of which there are no others. And it all comes down to what GMC has done with the interior. Open the door, and the upgrades are immediately obvious. There's leather everywhere. It's on the dash, the door panels, center console and doors. And it has nice details with the perforation and quilted stitching. The seatbacks get embroidered Denali logos and contrasting leather panels, too. The feel is more rugged than supple, but it is a truck after all, and the materials feel like they'll wear nicely.  Then you notice the wood trim. The real wood trim. It's subtle, just adorning a strip along the top of the dash and the front door panels, but the light brown color stands out against the black leather and plastic elsewhere. It's got a natural, open-pore finish that highlights the material, and the strip in the dash gets extra laser-cut details. The branding consisting of DENALI, some stylish strakes and the coordinates of Denali, the mountain, are crisp and clear. Throw in plenty of shiny chrome, and the same quality-feeling buttons and knobs (the knurling details on the knobs are particularly nice), and just on trimmings alone, it's obvious the Denali is the most plush little truck. The seats themselves are solid, though not particularly exceptional. The front seats are a bit flat, but they're also very roomy. On the Denali, the driver's seat has eight-way power adjustability with memory, and the passenger has six-way power adjustability. Heating and ventilation are included, too. Leg, head and shoulder room are also all excellent up front. The rear seat, like the rest of the segment, has enough room for adults, though legroom is a tad tight, with knees likely brushing the front seat backs. The seat bases in the rear are split with storage underneath, although it's not particularly useful. Besides its meager volume and awkward shape, much of it is taken up with the jack.