GMC Canyon AT4X Take ‘Roids, Earns 3 Letters

Matthew Guy
by Matthew Guy

It’s a great time to be a fan of midsize trucks with an off-road bent. Ford has finally Raptor-ized the Ranger, we know Toyota has tricks up its sleeve for the next-gen Tacoma, and General Motors has numerous dirt-road variants of its Colorado/Canyon cousins.


The latest? What appears to be an AEV variant of the already-capable Canyon AT4X.


First, a primer. The AT4X is the new king o’ the hill in Canyonland, packing a set of those tremendous DSSV Multimatic dampers which first appeared for pickup truck duty on the Chevy Colorado ZR2 about five years ago. This time around, GMC dealers get to play in the dirt with an equivalent variant, equipped with that trick suspension and a raft of other off-road goodies.


Appending the letters AEV to any GMC AT4X truck is a ticket to equipping the thing with features and tools one generally plucks from an aftermarket catalog. Above and beyond the standard AT4X is gear such as stamped-steel bumpers, accessory winch capability, extra-stout steel bash plates, and the typical smattering of special badges. Aggro-grade wheels and tires further set the thing apart.


Alert readers will recall the last-gen Colorado had a burly Bison package to layer on top of the ZR2 trim. Checking the Bison box gifted the truck off-road items similar to those described for the AEV, though it is worth noting the Bison was introduced first as part of a collab between GM and Dave Harrington, the boss of American Expedition Vehicles. Engineers at The General essentially tossed him the keys to a new ZR2 and told him to equip it as he would if it were his own truck and planning a tough off-road journey. In quick succession, the Bison name migrated to other pickups in the Chevy lineup.


It didn’t take long for an equivalent effort – simply called AEV – to appear in GMC showrooms. If you think that decision was a result of GMC dealers whinging to RenCen for a Bison of their own, you’re probably right. There was a covered prototype on display at a GMC event attended by this author a few weeks ago; it’s safe to say this thing will have presence on the trail.


The introduction of a Canyon AT4X AEV on July 6th will complete a trifecta of burly off-roaders for GMC: the Canyon, Silverado 1500, and Silverado HD can now all be equipped with the package.


[Image: GMC]


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Matthew Guy
Matthew Guy

Matthew buys, sells, fixes, & races cars. As a human index of auto & auction knowledge, he is fond of making money and offering loud opinions.

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  • Redapple2 Redapple2 on May 19, 2023

    I hit the US Forest Service roads once in a while. Never the radical stuff. Question. These beefed up for off roading trucks - $70,000 +++. So, this gives you the ability to hit radical stuff > but that stuff can damage your truck> the truck you just paid $70,000.

    • See 1 previous
    • Lou_BC Lou_BC on May 20, 2023

      @DWFord - the majority of bent frames on Raptors were on modified trucks. The broken axles on Bronco's were mostly modified as well.

      Even if you are in a stock truck or even a heavily modified one, there's always a chance that you might break something, bend some bodywork or scratch paint. It goes with the territory.


  • RHD RHD on May 20, 2023

    Do they come with Offroad-Mode Automatized Self-Driving? No? Then they are behind the times. Forget it!

  • Peeryog Everytime I see one I am reminded of the current Santa Fe. And vice versa.
  • Original Guy I watched that Moscow parade thing. (With the Cyrillic captions because my Russian is a little rough.) I won't give the whole thing away, but it started off with a couple of dudes riding around in stupid useless convertibles, standing up like Hitler, who I'm pretty sure was an actual Nazi. They drove around in circles and kept stopping to ask if anyone had seen all the missing military equipment, and all the guys kept moaning back, that no, they hadn't, ask the next section of guys.They looked around for someone shorter and sicker-looking than Putin but they were unsuccessful so they let him speak.The North Korean military was there, I guess the invasion has begun. The North Korean guys were skinny but their rifles were nicely polished, I guess they have plenty of time on their hands between meals.Some of the Russian military guys carried little white flags, I assume they keep those handy in case they run across any U.S. Marines.
  • Marc J Rauch EBFlexing on ur mom - Ethanol is compatible with more types of rubber, plastic, and metal than gasoline and aromatics. This means that ethanol is less corrosive. The bottom line is that long before ethanol could have any damaging effect on any engine component, gasoline and aromatics would have already damaged the components. And the addition of ethanol doesn't exacerbate the problems caused by gasoline and aromatics; it actually helps mitigate them.
  • Original Guy Today I learned that a reverse brake bleeder (and a long borescope) can be helpful if you are autistic and don't have any friends and no one wants to work with you to bleed your brakes. Also it is quick, once you figure out the process.When Canada assembled my truck back in circa 1995, they apparently used a different clip to attach the brake pedal (and switch) to the brake booster than what is technically called for. It is tough to realize this when the spring steel clip flies off to who knows where. Of course I ordered the wrong clip trying to match the style that I saw buried up in the dash before it flew away. My truck now has the 'correct' clip, everyone can relax.I ordered some more brake fluid (DOT 3, nothing fancy) but it turns out I still have two fresh bottles (my shelves aren't empty, I just have too many shelves).Went to install my fancy new Optima YellowTop battery and it turns out I need a new side post terminal bolt. (Yet another order placed, bring on THE TARIFFS.) It would be a shame to strip out the threads on a nice new battery, no?Good news: The longer it takes me to get my truck started again, the more I save on fuel. 😁
  • Normie Weekends here would be a great time for everyone to join in praise of dog dish hubcaps on body-color matched steelies!
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