New Chevy Silverado 2500 6.6L Gas Almost Killed Me Towing Up 6% Grade! Did The Chevy Fail The Test?

Check out my first time towing with a New Chevrolet Silverado 2500 LTZ 6.6L gas. This was the first time a truck did not finish... Find Out Why!!! || LIKE || SUBSCRIBE || SHARE || Special thanks to Younger Nissan in Frederick, MD https://www.youngernissan.com