In this video we check out the 2021 GMC Sierra 1500 Denali Ultimate with the 6.2l V8 and 10 speed automatic transmission!

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https://www.gmc.com/trucks/sierra/150...
https://www.martysbuickgmc.com/

0:00 Introduction & Exterior
2:08 Truck Bed Exploration
4:03 Window Sticker
5:02 Rear Cabin Exploration
6:53 Front Cabin Exploration
10:07 GMC Intellilink System / Navigation etc
12:13 Front Cabin Exploration Continued
15:00 Final Thoughts

#BrianMello #MartysBuickGMC #2021GMCSierra