2024 Gmc Sierra 2024 Schrikkeljaar. Get expert insights and analysis of the 2024 gmc sierra 1500. While gmc says the estimated combined fuel economy numbers for the sierra denali is 14.3 litres per 100 kilometres, my test of the truck returned an.

Find out why the 2024 gmc sierra 1500 is rated 6.2 by the car. Discover what sets this powerful truck apart and make an informed decision for your next adventure.