If Silverado received a new generation, why wouldn’t Sierra? And since they’re twins, why one of them would have to wait more? GM has shown what could be named as good parenting skills, and gave the new generation to both pick-ups at the same time. Besides that, this mother has also realized that they’re no longer a pair of babies, so allowed them to get bigger differentiation – each one has a much more individual design than their previous generations. With all that in mind, how about meeting the second of these siblings?
Badge engineering is a very tricky concept, and you must’ve heard this a lot of times – even without leaving this blog. There are many variables to consider, so using the set A or the set B is the biggest responsible for the car’s success or failure. When it comes to these two pick-ups, this new generation turned Sierra fancier than its sister, not only because of what differences were applied but also for how. GMC’s truck also received the aluminum hood, improved chassis with hydroformed front section, doors which now don’t reach the roof and other items to reduce the weight and obtain better aerodynamics, but the style changes manage to produce great effects without being too extensive. The intention seems to be creating conceptual differences, rather than more explicit ones. The bumper, for instance, is as chrome as Silverado’s, but received a more complex design. The grille must have the same size, but received big frames in order to reduce the size impression. Besides that, there’s a bigger external-color-painted contour around the elements, which helps to visually disconnect the items and gives a solidness impression. But nothing says “this is GM’s fancier truck” better than the headlights: can you notice that they’re shared with Silverado? Well, if at Chevrolet they come in pairs, Sierra avoids the extravagance by bringing only two, and wraps them in elegance with LED daytime illumination.
GMC also updated Sierra with Silverado’s new safety package, including the camera-based system to prevent forward collisions and lane-keeping system with sound and seat vibration alerts. There’s also electric steering for all versions, in a redesigned cabin whose biggest differences from Chevrolet’s truck are the red details, to contrast with the black and silver of the internal coatings. Sierra also received the latest version of IntelliLink in an 8” touchscreen: it isn’t hard to guess this is nothing more than GMC’s version of MyLink. The bed options depend on the cabin type: extended cab is paired only with the 6.5-feet one, while the regular cab adds only the 8-feet and the crew cab adds only the 5.8-feet, 8-inch option. There are two or four-driven wheels options, and three engines: like what’s seen on Silverado, Sierra now uses a 4.3L V6, a 5.3L V8 or a 6.2L V8, always with a six-speed automatic transmission. Those engines have several technologies to improve the efficiency, such as direct injection and cylinder-deactivation: when riding with light loads, the V6 turns off two and the V8 four of them. In other words, the biggest difference between Sierra and its Chevrolet twin sister is purely conceptual, like two more separate trim levels of the same vehicle. They will hit the streets early next year, but until now there’s no information about the price lists.