2012 Gmc Z71 4wd Duramax Turbo Diesel Allison Auto Sunroof Navigation Dvd 20's on 2040-cars

Auto blog

Detroit 3 to implement delayed unified towing standards for 2015

Car buyers have a responsibility to be well-informed consumers. That's not always a very simple task, but some guidelines are self-evident. If you live in a very snowy climate, you generally know a Ford Mustang or Chevrolet Camaro might not be as viable a vehicle choice as an all-wheel drive Explorer or Traverse, for example. If you want a fuel-efficient car, it's generally a good idea to know the difference between a diesel and a hybrid. But what if it's kind of tough to be an informed consumer? What if the information you need is more difficult to come by, or worse, based on different standards for each vehicle? Well, in that case, you might be a truck shopper. For years, customers of light-duty pickups have had to suffer through different ratings of towing capacities for each brand. For 2015 model year trucks, though, that will no longer be a problem. According to Automotive News, General Motors, Ford and Chrysler Group have announced that starting with next year's models, a common standard will be used to measure towing capacity. The Detroit Three will join Toyota, which adopted the Society of Automotive Engineers' so-called SAE J2807 standards way back in 2011. The standard was originally supposed to be in place for MY2013, but concerns that it would lower the overall stated capacity for trucks led Detroit automakers to pass. Ford originally passed, claiming it'd wait until its new F-150 was launched to adopt the new standards, leading GM and Ram to follow suit. Nissan, meanwhile, has said it will adopt the new standards as its vehicles are updated, meaning the company's next-generation Titan should adhere to the same tow ratings as its competitors. While the adoption of SAE J2807 will be helpful for light-duty customers, those interested in bigger trucks will still be left with differing standards. There is no sign of the new tow standards being adopted for the heavy-duty market.

2022 GMC Sierra Super Cruise First Drive | Now with trailering and automatic lane-changing

Although the updated late-model year 2022 GMC Sierra is still a little ways off (In fact, it hasn't even been revealed), we've had an opportunity to try one of its headlining features: Super Cruise. But it's not quite the Super Cruise you know from the current Cadillac line. The new Sierra will be getting a newer version with two features: the ability to execute lane changes and passes automatically, and the ability to operate with a trailer. We tried the system at GM's proving grounds in Milford, Mich., and our test vehicles were 2022 Sierra prototypes. Though the trucks themselves are early examples with features not finalized, GMC representatives said the Super Cruise system is pretty much finished. The system uses close and long-range radar sensors at the front and a new set of radar sensors at the back, plus the truck's various cameras. It also utilizes the mapping data that GM has accumulated for the system to ensure it operates on approved roads and has detailed information about where the car is. Now, the first new feature enabled by the updated Super Cruise is the automatic lane-change system. The current system can change lanes on its own, but it must be prompted by a press of the turn signal. That feature remains intact, but now, if you approach a slower vehicle on a multi-lane highway, Super Cruise can check the lane next to you to see if it's safe to merge, change lanes, and then return to the original lane once the slow-moving vehicle has been passed. This is where those rear radar sensors come in. We tried it three times on GM's big banked oval course, and it did it impressively smoothly. It was able to make the decision proactively, too, making the decision to change a good distance before we were on top of the slow moving car. Oh, and of course, because this is Super Cruise, it all happened without us having to touch the wheel. Our automatic lane change test was followed by trying Super Cruise with a trailer. Now, it's important to note that the automatic lane-changing functionality won't work with a trailer. This is because that function depends on a set of radar systems at the back of the truck that are blocked by a trailer. Apart from that, the rest of Super Cruise's functions still work just fine. To make this possible (and safe), the system is able to estimate the weight of the trailer and adjust following distance accordingly, allowing it to safely slow down as needed.

2023 GMC Sierra AT4X AEV starts at $90,490

The 2023 GMC Sierra hid a surprise we didn't know to look for. We covered the pickup's pricing for next year, which included noting the $3,395 increase on the price of the $83,595 AT4X trim. Only the Denali Ultimate 4WD with the 6.2-liter is more expensive, at $83,995. The AT4X rise pays for extra equipment. the standard AT4X inheriting parts from the Sierra ATVX AEV created in collaboration with American Expedition Vehicles. The extra gear includes a revised grille with gloss black and dark nickel trim, AEV front and rear bumpers with increased approach and departure angles, a hot-stamped hardened steel front skid plate inflate the cost and give the ATX4 a little more capability off-road. The equipment list narrows the gap from the regular AT4X to the AT4X AEV, the latter going just a bit further with four more skid plates, AEV's Salta wheels, and a smattering of black trim around the body. The surprise is that the configurator lists the AT4X AEV as a package for the AT4X, not as a separate trim, which is what we were looking for. That package costs $6,895, putting the MSRP at $90,490 after the $1,895 destination charge.  Unlike some other spendy trucks that can be optioned with another 10% or 15% of their MSRPs in options, there's not much left on the menu for the Sierra AT4X AEV. The most expensive substantial change would be paint, which costs at least $495 for anything but Summit White. There are no other wheel choices, no other interior choices than Obsidian Rush full leather. Checking the boxes for equipment like the console-mounted safe, off-road high-clearance steps, and hard-folding tonneau cover, plus a fancy metallic paint, comes to $3,650 for the bundle. Make it $95,000 before dealer fees and add-ons for Chevy's trail-focused truck. That's about midway between the hi-po high-speed desert runners, the $78,600 Ford Raptor and the $109,600 Raptor R, and $4,300 more than a base Ram TRX, a truck with three $10,000 option packages. It costs a lot more to get dirty than it used to. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.