INSIGHT ON THE 2021 GMC SIERRA HD
The brand-new Sierra Heavy Duty is a large pickup truck with impressive towing and engine capabilities. Additionally, it has a rigid and robust exterior that can tackle any hard work. We deal in heavy-duty trucks and suggest that you browse our new inventory, including the 2021 Sierra Heavy Duty.
Barnes Wheaton is the preferred authorized GMC dealership for automotive consumers in Surrey, BC, and nearby Burnaby, Vancouver, and Victoria. Visit our new inventory page for more details regarding the 2021 GMC Sierra Heavy Duty. Furthermore, visit our Finance Centre to explore auto loan and lease options available in Surrey, BC.
What Makes the 2021 Sierra HD Stand Out From the Rest?
The latest GMC Sierra High Definition comes with two almost similar engine types that differ in torque value. Drivers can settle on a 6.6-litre direct-injection V8 engine with 464 pound-feet of torque and 401 horsepower. Conversely, drivers can pay for more torque in the 6.6-litre turbo diesel engine that delivers a substantial 445 horsepower and a torque value of 910 pound-feet.
The basic configuration of the 2021 GMC Sierra Heavy Duty trucks is the rear-wheel-drive (RWD). However, drivers have the liberty to select a four-wheel-drive as an alternative to the RWD. Trims such as the Denali and AT4 come with the 4WD as the standard.
The gasoline V8 engine works with a six-speed automatic transmission while the turbodiesel links with a ten-speed automatic transmission. It boasts an integrated engine exhaust brake that can become activated at the push of a button. Thus, when the 2021 GMC Sierra is moving downhill, the system adjusts the truck's speed. Moreover, the exhaust brake can collaborate with adaptive cruise control to dictate what pace is a driver should maintain while moving in hilly terrain.
2021 GMC Sierra HD Exterior
2021 GMC Sierra HD Interior
The 2021 GMC Sierra Heavy Duty comes with a myGMC App in addition to the smartphone connectivity amenities like Android Auto and Apple CarPlay. The myGMC allows drivers of the new 2021 GMC Sierra HD to monitor and control several vital systems.
We recommend that the Sierra HD drivers use the myGMC App to access systems such as air conditioning, power slide-outs, and water tank levels. Generally, myGMC ensures that the Sierra HD owners enjoy the truck's various recreational amenities through the smart trailer integration. Furthermore, you can use the myGMC app to schedule a service appointment at our Service Centre or contact us to schedule a test drive.
Cargo Bed Volume
The 2021 Sierra HD comes with a cargo bed volume that is denoted as the best in its class. The Sierra's cargo bed features include a roll-formed tough steel bed and a standard 69.6 cubic feet. The heavy-duty machine can extend its cargo box volume to 83.5 cubic feet to accommodate more items.
It features LED lighting, a durable spray-on bed liner, and a dozen cargo tie-downs that can handle 500 pounds per corner. Furthermore, the cargo bed is more comfortable to access than before because of anti-slip large footwells and rear bumpers.
Crew Cab Front Head
Occupants of the GMC Sierra HD should expect a refined, comfortable, and spacious crew cab. It features plenty of headroom and legroom and a comprehensive array of gauges. Additionally, drivers can enjoy driving the Sierra HD because of its highly responsive infotainment touchscreen system and head-up display (HUD). Aside from having a heated seated and steering wheel, the Sierra HD comes with a rear-view camera that displays the back on the screen's wide-angle, which is incredibly convenient and safe when reversing.
Overview of 2500 vs 3500 HD
The key differences between the 2500 and 3500 Sierra HD vehicles are the payload and maximum towing capacity. In terms of hauling capacity, the 2500HD can haul 18500 pounds and carry a maximum of 3863 pounds. Conversely, the Sierra 3500 HD can hold a maximum of 6610 pounds while it has enough power to 20000 pounds with a typical trailer. However, 3500 HD with a turbodiesel engine and dual rear wheel configuration can pull approximately 36000 pounds.
Highlights of the HD
The heavy-duty features of the 2021 Sierra include power or manual retractable trailering mirrors that collaborate with LED rear guidance lamps, lower convex mirrors, and amber auxiliary clearance lamps to enhance visibility. It boasts a side bed step that allows for easy access to the cargo bed. Moreover, it has a dual-path air induction system that supplies the engine with fresh and cool air to maximize trailering performance and horsepower.
The 2021 Sierra comes with advanced lighting, especially in the Denali, AT4, and SLT trims. LED taillamps, daytime running lamps, fog lamps, headlamps, and cargo bed lighting. Although optional, the Sierra comes with Roof Marker Lamps on the Denali and DRW and wheel amber arch lamps on every wheel of the SRW models, including SLE, Denali, SLT AT4.