2020 GMC Sierra 1500 Diesel Road Test and Review

Diesel engines are generating a substantial comeback learn how to-duty trucks. Although diesel-powered cars are actually pressed aside for the moment as manufacturers concentrate on hybrids and electric vehicles, the availability of full-size diesel-powered pickups like the 2020 GMC Sierra 1500 is rapidly growing.

Typically, diesel power remains limited to the greatest heavy-duty versions of America’s pickups

Plenty of Power

Getting a rating of just 277 hp, the completely new Sierra diesel makes less horsepower than all the truck’s other available engines, like the base 295-hp 4.3-liter V6 as well as the 310-hp turbocharged 2.7-liter four-cylinder. Its 460 lb-feet of torque, however, matches the development of the heartiest 6.2-liter V8. Plus it peaks just 1,500 revolutions per minute, supplying you with many different twist when you touch the throttle the V8’s torque doesn’t peak until 4,100 revolutions per minute. The diesel may also be smooth, refined, and quiet. It isn’t quit as hushed since the standard V8, nevertheless it doesn’t appear as being a Peterbilt either. You won’t have to shout over its idle within the drive-through.

On an outing, the Sierra’s new diesel offers impressive power, which is 10-speed automatic transmission is smooth, responsive, and well-matched for the six-cylinder’s unique power delivery. Although the Duramax redlines at 5,250 revolutions per minute, at full throttle the transmission upshifts at 4,000, which emphasizes the engine’s low-revolutions per minute grunt. Regrettably, there isn’t any paddle shifters. Manual gear selection uses an unpleasant button round the truck’s old-school column shifter.

Off-Road Capable

Although the Ford F-150 Raptor still owns off-road capacity inside the full-size pickup class, the Sierra AT4 is a lot more able off-road than other Sierra models. The 4-wheel drive AT4 features a 2-inch suspension lift for more clearance, a 2-speed transfer situation getting a minimal range, a locking rear differential, skid plates, Rancho shocks, 18-inch wheels with large Goodyear Wrangler DuraTrac tires (20-inch wheels available), hill-descent control, traction control, and recovery hooks. Although held back by its low-hanging front spoiler and optional assist steps, the Sierra was fun to see with at our local off-road park. About 9 inches of ground clearance below its differentials, the Sierra did not have problem on rocky trails and rutted washes.

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Within the four-wheel drive’s low mode, the torque in the Sierra’s diesel, its automatic locking rear differential, which is knobby Goodyears made steep climbs easily, in 2WD mode, wheel hop is a concern in deep sand. Also, its chassis and the entire body structure don’t appear as solid since the Ram’s or perhaps the Ford’s over rutted fire roads. There’s more quiver inside the GMC’s cab than there’s inside the others.

Comfortable Ride

Having its extended 147.5-inch wheelbase, the big GMC rides sufficiently good to it comfortable, but it’s still less plush since the Ram. Unlike the GMC but another full-size pickups in the marketplace, the Ram 1500, during off-road Ram Digital digital rebel trim, relies on a unique coil-spring rear suspension, which supplies class-leading quality of ride.

On an outing, the Sierra feels agile and light-weight on its foot, with light, quick steering and sharp reflexes. This isn’t a clumsy lumbering truck while they weigh over 5,500 lbs. It feels in your house round the rural dirt roads and twisty two-lanes of central Michigan, and on the road it cruises along effortlessly, its cabin with no undesirable diesel clatter.

Graphite Bed and Multifuction Tailgate

When Ford started making the body and bed which is F-Series pickups from aluminum a few years back, other truck manufacturers started receiving targeted intent on exotic materials that save weight and add strength. Today, the Sierra’s hood, doorways, and tailgate are aluminum, and our truck was outfitted while using optional Carbonpro bed. It’s produced from graphite composite, type of like the body from the Lamborghini Aventador SVJ, which is pricey at $3,665. But GMC states it offers elevated cargo volume delivers best-in-class dent, scratch, and corrosion resistance and weighs 60 lbs within conventional bed.

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We’re more impressed while using GMC’s MultiPro Tailgate. You’ve probably seen the tv commercials that report off its six functions and positions, together with a lot-stop, a standing workstation, plus a step. Clever stuff. As well as the Sierra’s corner-step rear bumper is an additional example that doesn’t all engineering is gratuitous. Often it just makes perfect practical sense and makes bed access much easier. Our Sierra also came standard with Introduced bed lighting, 12 fixed cargo tie-downs, a bed-mounted 120V power outlet, plus a power-sliding rear window.

Excellent Fuel Useage due to its Class

Of all the Sierra’s available engines, the completely new Duramax diesel is most likely probably the most fuel-efficient. In 2WD models, the diesel Sierra is by using a rating of 23 mpg city and 30 mpg around the road. With 4WD, individuals figures dip to 22 mpg city and 26 mpg highway, however i was impressed while using smooth operation in the truck’s stop/start feature, which turns off its engine at idle to save fuel.

The RAM 1500 EcoDiesel V6 can get worse mileage when compared with Sierra. Its Limited model is by using a rating of 20 mpg city and 29 mpg highway, because the Digital digital rebel is by using a rating of 19 mpg city and 29 mpg highway. Having its optional Power Stroke turbodiesel 3.-liter V6, the Ford F-150 is by using a rating of twenty-two mpg city and 30 mpg highway with 2WD and 20 mpg city and 25 mpg highway for 4×4 models. Lastly, the Chevrolet Silverado is essentially the identical truck robotically since the Sierra, and it’s available utilizing the same Duramax diesel and 10-speed transmission, so that it can get the identical fuel useage since the GMC.

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Comfortable and Functional Interior

The Sierra’s cabin feels safe, attractively fundamental, and functional getting a huge center console, huge door bins, two enormous cupholders, two gloveboxes, and incredibly comfortable seats. It’s also properly ergonomic, getting a height-adjustable driver’s seat, a tilting and telescopic controls, and a combination of digital and analog gauges. Left in the controls can be a push-button parking brake and buttons to handle the truck’s 4WD system. Our test truck also featured heated and cooled seats, a heated controls, and cavernous rear-seat accommodations.

Regrettably, the GMC’s interior feels just a little cheap and dated for just about any $66,000 truck. Unless of course obviously you would like plenty of hard black plastic plus a small 8-inch touchscreen, you’re apt to be disappointed. The Ram’s interior could be the leader from the field.

Advanced Driver Aids plus-Cabin Tech

Our Sierra AT4 appeared to become filled with high-tech driver aids and safety systems. Its optional Technology Package has a forward-collision alert, automatic emergency braking with pedestrian recognition, adaptive cruise control, supporters-distance indicator, automatic high beams, a lane-departure warning with lane-keep assist, and GMC’s

Final Ideas

After we mentioned, diesel engines are generating a substantial comeback learn how to-duty trucks, but truck buyers should keep in mind that diesel isn’t always the answer. Yes, a truck getting a diesel engine could possibly get better mileage, nonetheless its diesel engine costs thousands many diesel fuel is not less costly than 87-octane gasoline. Really, now, the country’s average price of diesel fuel is about $1 more per gallon than regular gasoline. Plus, all-new diesel pickups require frequent refilling from the diesel exhaust fluid tanks, that assist them meet emissions needs.

That mentioned if it’s a diesel-powered half-ton full-size pickup you need, your 2020 GMC Sierra can be a solid choice. It offers more horsepower than its rivals, and merely the Ram EcoDiesel makes more torque. It’s very comfortable, as well as the AT4 offers above-average off-road capacity with this particular class.