How good is the GMC Sierra AT4 Carbon Pro? I recently spent some time with a 2021 Sierra AT4 that was optioned out with the Carbon Pro Package, AT4 trim, and the 3.0L Duramax Diesel engine.

Watch my video above to get my full thoughts on why this just might be the perfect truck for anyone who is looking for a full-featured vehicle that can take them anywhere.

GMC Sierra AT4 Carbon Pro – Why It’s The Perfect Truck!

  • A High Tech Interior
  • Excellent Off-Road Ability
  • GMC’s MultiPro Tailgate
  • A 3.0L Duramax Diesel Engine
  • An Integrated Kicker Tailgate Audio System
  • Carbon Pro Bed Tough Enough For Anything

Check Out the 2021 GMC Sierra AT4 at