2021 GMC Sierra 4WD: A Powerful Standard Pickup Truck with Fuel Efficiency

  • Oct 15, 2023

  • GMC

The 2021 GMC Sierra 4WD is a standard pickup truck that offers both power and efficiency. With a strong 6.2-liter V8 engine and 10-speed automatic transmission, this vehicle provides smooth acceleration and a towing capacity of up to 9,400 pounds. The 4-wheel drive system ensures improved traction and stability, making it ideal for off-road adventures.

One of the standout features of the 2021 GMC Sierra 4WD is its fuel efficiency. This pickup truck boasts a combined mpg rating of 17, with city mpg at 16 and highway mpg at 20. The annual petroleum consumption is estimated at 17.5 gallons, with an annual fuel cost of $4,200. Additionally, the CO2 emissions for this vehicle are relatively low, at 510 grams per mile.

The 2021 GMC Sierra 4WD also comes with start-stop technology, which helps to conserve fuel by automatically turning off the engine when the vehicle is idling. This feature can save you money in the long run and reduce your environmental impact.

In terms of size class, the 2021 GMC Sierra 4WD falls under the category of standard pickup trucks. It has a comfortable and spacious interior, with ample legroom and headroom for passengers. The base model Sierra comes with a range of standard features, including a 7-inch touchscreen infotainment system, Bluetooth connectivity, and a rearview camera.

Overall, the 2021 GMC Sierra 4WD is a powerful and fuel-efficient standard pickup truck that offers a smooth and comfortable ride. Its combination of strength and efficiency make it an ideal choice for those who need a reliable vehicle for both work and play.