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AEV-upgraded GMC Canyon AT4X, Chevy Colorado ZR2 appear in spy photos

As with the previous generation, it appears the 2023 Chevy Colorado ZR2 will be getting a special AEV version. Not only that, but its twin, the GMC Canyon AT4X will get one, too. And as these spy photos show, they'll have some additional off-road accessories included, as well as bigger tires. We'll start with the GMC Canyon. The first example of the truck without any camouflage is not quite fully upgraded like the camouflage vehicles. But it has one part not seen on the others: the AEV snorkel. 2023 Chevy Colorado ZR2 AEV Bison prototype View 13 Photos The two appear to be riding on larger Goodyear Wrangler Terrain MT tires. These look like 35-inch examples -- 2 inches larger than the biggest tires available on the ZR2 and AT4X. They're also mounted on beadlock capable wheels. Besides the bigger tires, both trucks also feature a new bed-mounted spare tire. It's a full-size spare, and unlike past bed-mounts, this one places the tire flush against the cab. The benefit of moving the spare to the bed is departure angle. And while this position looks a little less like how trophy trucks carry their spares, it should provide better cargo space. Rear visibility probably isn't great, though. Generalizing based on what we know about the current ZR2 Bison, the new AEV trucks will probably get unique grilles, steel bumpers, fender flares, a suspension lift and possibly even axle ratio changes. Additional options such as a winch could be offered, too. We expect the trucks will be revealed within the next year, since the base trucks have already been shown, and these are just upgraded versions of those trucks. Related Video: 2023 Chevrolet Colorado walkaround

GM trucks get hybrid versions, but you'll probably never see one

A few years ago, General Motors sold hybrid versions of its Chevy Silverado and GMC Sierra pickups. They weren't very good, using GM's old two-mode hybrid system that resulted in only negligible fuel economy gains. But GM's trying again, launching eAssist models of the 2016 Silverado and Sierra that are said to offer 2-mpg improvements in city, highway, and combined fuel economy ratings. Problem is, you probably won't be able to get one. Only 700 eAssist trucks will be made for the 2016 model year – 500 Silverados and 200 Sierras. When you consider that GM moved 824,683 examples of its light-duty pickups in 2015, this small run represents 0.08-percent of all Silverado/Sierra production, and GM says it "will monitor the market closely ... and adjust as appropriate moving forward." But that's not the only limitation. The eAssist trucks will only be sold through California dealers. For the Silverado, eAssist can only be optioned on the 1500 Crew Cab 1LT 2WD model, and for the Sierra, the fuel-saving technology is solely available on the 1500 SLT Crew Cab 2WD model with the SLT Premium Plus package. Granted, in terms of the Sierra, that means you get niceties like LED headlights and taillights, Apple CarPlay and Android Auto, Bose premium audio, heated seats and steering wheel, lane keep assist, and more. In the trucks, eAssist combines a small electric motor and 0.45-kWh battery pack with the pickups' 5.3-liter V8. GM estimates total output of 355 horsepower and 383 pound-feet of torque – no more horsepower than the non-eAssist trucks, but three more pound-feet of torque. GM says the eAssist trucks can tow up to 9,400 pounds, and the battery only adds 100 pounds to the trucks' weight. The electric motor provides 13 hp and 44 lb-ft of torque for a boost of acceleration off the line, or during passing. It also allows the engine to run in four-cylinder mode for longer periods of time. eAssist uses regenerative braking to help power onboard electrical systems, and adds start/stop to the powertrain. Finally, the so-equipped trucks have a six-percent improvement in aerodynamics, thanks to a soft tonneau cover and active grille shutters in the front fascia. Great news is, the eAssist option is relatively inexpensive, only costing $500. But good luck getting your hands on one.

Has Chevrolet gotten the formula right with the Malibu?

Since the Malibu's return in 1997, there has been an internal issue with Chevrolet with getting the midsize sedan formula right in its own way. Let's be frank, the Malibu had a boring beginning as a midsize sedan in 1997. We got the dreadful sixth-generation Malibu in 2004 that brought us an SS model that really didn't deserve the SS badge on it. Hell, its saving grace was fleet sales. But the tides seemed to shift when the seventh-generation Malibu came on the scene in 2008. With the determination of making the Malibu more competitive with other cars in its class, a lot of hard work and effort was put into making the seventh-generation Malibu a timeless and well-crafted vehicle. As an owner of a 2012 Malibu 1LTZ, I have to say that Chevy has fully accomplished it. I love the nicely designed exterior, the interior was comfy enough for those long trips to work each and every day, and it was a very quiet car in my opinion. And its fuel economy was decent, not too bad. The New York Times in 2008 referred to it as "A super Accord, but from GM." In some comparisons, the Malibu was ranked higher than the Honda Accord and the Nissan Altima. It also received the North American Car of the Year award. Love it or hate it, the seventh-gen Malibu was an overall big success for GM. But then in 2013 we got the eighth-generation Malibu. GM gave it a botched release, releasing an Eco model first (that was later discontinued), then later in the year GM released the regular Malibu models. Shifting to a new platform didn't help it either. Even though it separated it further from the Impala, which was built on the same platform as the last-gen Malibu, the shrinkage in legroom, its OK design language, and a poorly crafted interior helped contribute to its overall lackluster sales performance. Not to mention the cars in its class got 10x better than the Malibu as well. Just 18 months after the 2013 Malibu went on sale it received a mild refresh to try to help its OK design, but it didn't help at all. The fate of the eighth-gen Malibu was sealed early on. But wait, a new light came from GM early last year. It came in the form of the ninth-generation Malibu. I have to say, when the curtain came off of it last year, a huge sigh of relief came from me. To me it seemed that Chevrolet took that determination it had in crafting the seventh-gen Malibu and increased it this time around.