2000 Gmc Sierra 1500 Sle Standard Cab Pickup 2-door 5.3l on 2040-cars

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GMC Terrain adds AT4 trim, completing the set

"AT4 all of the things!" is GMC's new rallying cry, as the brand has announced that the off-road-themed trim level is coming to the GMC Terrain midsize SUV. The Terrain will join the just-announced 2021GMC Yukon and the 2021 GMC Canyon midsize pickup, both of which add an AT4 variant for the first time. The model designation was introduced on the Sierra full-size pickup for 2019, and spread to the Sierra HD and to the Acadia three-row crossover for 2020. AT4 content, however, varies widely by model. In the Sierra full-size pickup, the trim level brings a full slate of off-road gear including a two-inch suspension lift, a two-speed transfer case for the 4WD system, a locking rear differential, hill-descent control, Rancho shocks, skid plates, off-road tires, and more. The Acadia AT4, meanwhile, includes little more than standard AWD, black wheels and exterior trim, and all-terrain tires. It sounds like the Terrain AT4 will be closer to the Acadia in execution, with GMC promising a black-chrome grille and exterior design elements plus "confident capability and advanced technology." Hmm. The GMC Terrain AT4 doesn't arrive until the 2021 model year, which means this fall, so more specifics, including pricing, are still to come. But GMC couldn't wait to show the Terrain AT4, which completes the AT4 family photo seen above. Related Video:    

GM follows U.S. trademark for AT4X with application in Mexico

Looks like GM is preparing to return the GMC Sierra 1500 All Terrain X to the marketplace, but with a new name. GM Authority found a trademark application filed in May this year in Mexico for the AT4X moniker. This comes three years after GM filed an application with the U.S. Patent and Trademark Office for the same alphanumeric in February 2016. When GMC introduced the all-new 2019 Sierra, it changed the previous All Terrain trim name to AT4, as seen on the Sierra AT4 we called "offroad overkill." The patent filings lend credence to the idea that the previous All Terrain X trim will soon be introduced by a Sierra 1500 AT4X model.  The erstwhile All Terrain X, introduced for the 2016 model year, took the former All Terrain further into the frame of serious-looking off-roader. On top of the Z71 suspension with a two-inch lift, Rancho monotube shocks, and a locking rear differential, the X added a sport bar for offroad lights, side steps, more dirt-friendly 18-inch wheels in 265/65 mud-terrains instead of 20-inchers on 275/65 all-terrains, a performance exhaust, and a lot more black and body-colored trim. At launch, we said it was "no Raptor threat," and even though GMC launched a 2500HD version in 2017 (pictured), it likely never worried the Ram Power Wagon. We wouldn't expect the equation to change with a possible AT4X, which is a shame, since hardcore OEM offroaders are becoming bro dozers for the mature, moneyed set.

2016 GMC Canyon Diesel Quick Spin [w/video]

The 2016 GMC Canyon Diesel and the 2016 Chevrolet Colorado Diesel are basically the same truck. This isn't really news – the two midsize pickups have been discussed side by side since their inception. If you stop reading right now, go to our First Drive story from last week, and replace "Colorado" with "Canyon," you won't miss a beat. Samesies. Looks-wise, the Canyon is a bit more polished overall than the Colorado on which its based. The front fascia has a more upscale, yet tough aura, the squared-off headlamps mimic those of the Sierra, and the alloy wheels – especially those on this SLT tester – are a premium touch. Inside the cabin, it's all carryover stuff from the Chevy truck, just with different badges and some unique color/trim combos. So it's a Colorado Diesel with a Canyon treatment. It's the typical GMC updo. But that's fine by me; this thing's a real sweetheart. Driving Notes Talk about smooth operator. This is one of the least harsh diesel engines I've ever tested, with low levels of vibration. Credit for that goes to the fancy German torque converter, as our own David Gluckman detailed in the Colorado First Drive. There's there's also very little in the way of turbo lag in this truck, aiding the silky character. I kind of miss the "turbo moment" woosh of power, but I'll happily trade that for total overall refinement. GMC hasn't released official fuel economy figures just yet, and my drive route wasn't exactly great for testing the ol' miles per gallon rating. I spent about 45 minutes slogging through traffic in Manhattan (perfect place for a diesel pickup, right?), before getting out onto the highway for another 45 or so. The combined trip returned numbers in the mid-20s, but I have to believe this truck can do better. The steering is vague, the body rolls – it drives like a pickup. That said, even though it's on the larger side of midsize, the Canyon is easy to maneuver, sight lines are great, and it's a generally pleasant-handling truck. The 2.8-liter Duramax diesel engine adds about 200 pounds to the Canyon's overall curb weight, but you don't notice from behind the wheel. Braking feel is smooth and solid, and the truck doesn't feel especially nose-heavy. Despite the anti-aero shape, the Canyon delivers a quiet ride with very little wind or road noise. Credit this to all the sound deadening material added to keep unpleasant diesel chugga-chugga-chugga noises out of the cabin.