2023 GMC Sierra 2500 Duramax 4X4 - THE HEAVIEST Rig Up Our Hill Test

This week we take the 2023 GMC Sierra 2500 Duramax Denali Ultimate 4X4 up our hill test to see if its any good.
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#sierra2500hd #denali #duramax #truck #texas #review #new

[@Johnny_Bee]

So glad y’all found this hill for tests, great video

[@TexasTruckChannel]

We couldn't agree more! Thanks for watching!

[@JustGrannie]

Love the interior color and as always the hill test. Still making me bite my nails. Great job guys.

[@joseramos7476]

should have used the AT4

[@chiluco2000]

All that test planning is very cool, is this what trucks and coffee looks like? 😃

[@TexasTruckChannel]

Oh man! We just might need to start that show.

[@MARINE1FORCE6425]

Why did you start over each time on theis gmc to get a running start. When on the LTZ you started where you were stuck? The Chevy silverado did better and try to keep it the same on all test to make it equal. Thank you!

[@brandonuribe2549]

Great Video! Looks if I’m out and about on easy trails 4 low or 4 hi are the way to go for the HD.

[@TexasTruckChannel]

Absolutely. Thanks for watching!

[@solomondavid8422]

Pavement princess

[@CS-rb9jk]

FYI if your not in tow haul mode your in 2nd gear for all of this

[@Jamie-ww3yz]

Too much air in the tires. Look at contact patch after he spun very narrow

[@David_Truck]

Those look good. What brand and model are these wheels? Looking to put those on my tahoe

[@TexasTruckChannel]

These are the OEM wheels

[@Jordan-fe1bf]

2023 ?

[@mattthorson3162]

#longbedsforlife #morebedmorebetter #8feetornothing
“This is the short bed, thank goodness” how dare you Bryan! 🤣 I want to see the F250 XL off road super crew long bed give this a try! The “cheap tremor” if you will. Plus the longer wheelbase means your tires are in the ruts at the rear where all the other short wheelbase stuff has dug in

[@ashbringer5999]

This truck is around 100k no front rear lockers? That’s a big no no regardless how luxurious is.

[@fukndrums367]

Driving slow as fuck doesn’t help

[@TexasTruckChannel]

Totally, but the whole point of the test is to see how the traction aids help (or not) and what the mechanical grip is. Bombing up the hill isn’t much of a challenge.