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!

  • Rover Sig 2021 Jeep Grand Cherokee Limited, like my previous JGC's cheap to keep (essentially just oil, tires) until recent episode of clunking in front suspension at 50K miles led to $3000 of parts replaced over fives visits to two Jeep dealers which finally bought a quiet front end. Most expensive repair on any vehicle I've owned in the last 56 years.
  • Bob Hey Tassos, have you seen it with top down. It's a permanent roll bar so if it flips no problem. It's the only car with one permanently there. So shoots down your issue. I had a 1998 for 10 years it was perfect, but yes slow. Hardly ever see any of them anymore.
  • 3-On-The-Tree 2007 Toyota Sienna bedsides new plugs, flat tire on I-10 in van Horn Tx on the way to Fort Huachuca.2021 Tundra Crewmax no issues2021 Rav 4 no issues2010 Corolla I put in a alternator in Mar1985 Toyota Land Cruiser FJ60 280,000mi I put in a new radiator back in 08 before I deployed, did a valve job, new fuel and oil pump. Leaky rear main seal, transmission, transfer case. Rebuild carb twice, had a recall on the gas tank surprisingly in 2010 at 25 years later.2014 Ford F159 Ecoboost 3.5L by 80,000mi went through both turbos, driver side leaking, passenger side completely replaced. Rear min seal leak once at 50,000 second at 80,000. And last was a timing chain cover leak.2009 C6 Corvette LS3 Base, I put in a new radiator in 2021.
  • ChristianWimmer 2018 Mercedes A250 AMG Line (W177) - no issues or unscheduled dealer visits. Regular maintenance at the dealer once a year costs between 400,- Euros (standard service) to 1200,- Euros (major service, new spark plugs, brake pads + TÜV). Had one recall where they had to fix an A/C hose which might become loose. Great car and fun to drive and very economical but also fast. Recently gave it an “Italian tune up” on the Autobahn.
  • Bd2 Lexus is just a higher trim package Toyota. ^^
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