We already reviewed the AT4 model, saying this is the best off-road truck in the market. Some truckers are not agreeing. But, we are providing further evidence – by praising the durability and reliability of the 2022 GMC Sierra 1500 Diesel. Yes, the Duramax unit is making this truck very interesting. The entire lineup is very attractive, thanks to a wide choice of drivetrains. You can find a four-banger, six-cylinder units, and of course, V8 petrol mills. But, our attention is on the oil burner.
The 2022 GMC Sierra 1500 Diesel is a mechanical twin to Chevy Silverado (not only an oil burner). Main rivals are Ram 1500 and Ford F-150. We are expecting news about diesel upgrades for Toyota Tundra and Nissan Titan. Either way, the Sierra is already one of the best options, especially after the revisit that increased the towing capacity.
Under the bonnet of the 2022 Sierra 1500 Diesel is a 3.0-liter inline-size turbodiesel configuration. The system is good for 277 horsepower, more than Ram 1500 and Ford F-150. Torque is at 460 lb-ft. The engine sends power to rear wheels by default, but you can always select a 4WD. A ten-speed automatic transmission is one of the best in the industry. Other, petrol units are also using 6- and 8-speed gearboxes. In the heavy-duty segment, Allison created a stunning transmission that even makes Ram considering a move from AISIN cases.
2022 GMC Sierra 1500 Diesel Towing Capacity
Such power is good for a towing capacity of 12,000 pounds. Engineers fixed a big downside of GM diesel trucks. The initial capacity was under 10,000 lbs, which made Chevy Silverado and GMC Sierra non-competitive against Ram and Ford. Main rivals did more than 11,000 lbs. Now, the situation should be better. If you need more, then the heavy-duty trucks are better options. Even at low-end configurations, such pickups can haul more than 16,000 pounds, while the best in class numbers go above 35,000 lbs.
A wide choice of options makes the Sierra 1500 so popular. The offer starts with a turbo-four engine, capable of producing 310 hp and 350 lb-ft. We put this one before a 4.3-liter displacement because of the number of cylinders. A V8 can deliver only 275 ponies, but tows more than a four-banger. Still, most truckers splash more money for either 5.3-liter or 6.2-l displacements. In the first case, you can count on 355 hp, while the most powerful unit delivers 420 ponies and the same torque as the 2022 GMC Sierra 1500 Diesel.
2022 GMC Sierra 1500 Diesel Price
The cost of a diesel engine upgrade is similar to the price you pay for a 6.2-liter V8 petrol. But, an oil burner is available in more trim levels. The base configuration includes double cab/standard box configuration and SLE trim levels. In case you pick a diesel engine, the MSRP will be $46,000. Truckers will need to spend almost $20,000 more if their preference is a high-end Denali package with 4WD. We recommend going with the AT4 off-road package, the best fit for the 2022 GMC Sierra 1500 Diesel truck.