2024 Gmc Sierra 3500 Denali Ultimate on 2040-cars

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2020 GMC Sierra gets small price bumps, package discounts and tweaks

A couple of months ago we covered a brace of changes GMC made to the 2020 Sierra 1500. Those included availability of the 2.7-liter turbocharged four-cylinder with 310 horsepower and 348 pound-feet of torque, the 5.3-liter V8 getting the 10-speed automatic transmission, the CarbonPro Editions debuting for AT4 and Denali trims, and a new bed view camera. But GMC has made a few more smaller changes throughout, as GM Authority found, part of a detailed overhaul among GM's pickup lines that's already changed trim names, trim volume, and prices on the Chevrolet Canyon and GMC Colorado. We'll start with MSRP adjustments on the 2020 Sierra: 4WD drivetrains in SLT, and the AT4, and Denali trims that only come in 4WD, see a price increase of $200. There are also more MSRPs to consider this year, with a handful of new Elevation models filling price gaps.  The only changes inside are AT4-logoed all-weather floor liners that come standard for that trim, and adaptive cruise control joining the Driver Alert Package II available on the SLT, AT4, and Denali trims. Speaking of packages, the Value Packages represent truth in advertising. The new base-model Sierra Sierra Value Package costs $860 to combine the Convenience Package and Trailering Package. Those two cost $1,640 when ordered separately. Sticking with the base trim, the Chrome Exterior Package disappears because the chrome bumpers it added are now the standard finish. Black bumpers front and rear can be ordered at no charge, and the 17-inch Bright Silver painted aluminum wheels can be ordered alone. One trim up, the SLE Value Package lumps Convenience and Trailering, too, but it only costs $380, which is $15 less than the Trailering Package by itself. The Elevation Value Package gets cut by $1,330 to $585. On the AT4 trim, GMC dropped the price of the CarbonPro Package from $1,060 to $560, and the Premium Package comes down by $500 as well. The same $500 discount applies to the SLT Premium Package. The new 2.7-liter turbocharged four-cylinder is the optional engine on the base, SLE, and Elevation trims, saving $235 on the first trim and $395 on the other two compared to ordering the standard 4.3-liter EcoTec V6. Smokey Quartz Metallic exterior paint is expected to disappear come Q2. Two new wheels enter the range in the upper reaches, one being a 20-inch Carbon Grey painted rim available on the AT4 CarbonPro Edition.

2024 GMC Hummer EV SUV Second Drive Review: Moab made easy

MOAB, Utah — The title of our First Drive of the 2024 GMC Hummer EV SUV included the phrase, "It's big, but this elephant can dance." The truck earned that compliment after a day of squeezing through San Francisco lanes and the slightly-more-commodious back roads in Napa Valley. But an SUV can't be called a supertruck without equivalent mastery on dirt, so GMC led a posse of media to Moab, Utah to run the Hummer's favorite stomping grounds. What happens when you subtract 20 inches of overall length and nine inches of wheelbase from a megafauna pickup? You find the dancing doesn't stop where the pavement ends. Allowed to roam Moab's challenging terrain — and ample room — the SUV is more than ready to do the Hokey Pokey and turn itself around. Admittedly, we knew this from our First Drive of the Hummer SUT two years ago, also performed among Moab's red rocks and red dust. The two variants share the same tricks, and GMC engineers chose Moab for prototype development, so there was no question of successfully navigating the trails. The SUV's simply nimbler about than the SUT. Clearance angles are better all over. Compared to the SUT, the SUV's 49.6-degree approach angle is just 0.1 better, but the 49-degree departure angle is 10.6 degrees better, and the breakover angle is 2.2 degrees better. Having four-wheel steer to rotate the SUV's shorter wheelbase shrinks the already tiny turning circle by 1.7 feet, to 35.4 feet. That's only four feet wider than a BMW i3, but 14 feet more compact than a GMC Sierra Crew Cab with the Short Box. And there are 'only' 15 standard cameras on the SUV, one shy of the 16 cameras in the SUT; the pickup adds an angle on the cargo bed the SUV doesn't have. Our 3X trim packed three motors producing a combined 830 horsepower and 1,200 pound-feet of torque. The $9,995 Extreme Off-Road Package threw on rock sliders with integrated steps that can support 1.5 times the Hummer's weight, full underbody skid plating, two additional underbody cameras front and rear, an electronically locking mechanical front differential for the single motor on the front, a virtual rear differential (programming that makes the two rear motors behave like a locked diff), heavy-duty ball spline half shafts, tow hooks and 18-inch black wheels on 35-inch Goodyear Wrangler Mud-Terrain tires.

New recall issued in 2019 Chevy Silverado and GMC Sierra brake software saga

General Motors (GM) has issued a new recall for select 2019 Chevy Silverado 1500 and GMC Sierra 1500 pickup trucks that aims to resolve a faulty fix for a previous recall. According to National Highway Traffic Safety Administration (NHTSA) campaign No. 20V055000, a software update for the Electronic Brake Control Module (EBCM) could cause the electronic brake assist to be disabled.  The NHTSA first launched a recall for 463,995 Silverados, Sierras, and Cadillac CT6es on December 12, 2019 due to a software issue in the electronic brake control module (EBCM) that could disable the electronic stability control (ESC) and anti-lock braking system (ABS). As a response and resolution to that recall, GM began to reprogram the software in affected vehicles. GM later learned that the fix was creating a different problem. The installed software had its own error that was disabling the electronic brake assist. If customers see “Service Brake Assist” or “Service ECS" diagnostic warnings, they should park the vehicle and have it towed to a dealership, GM warns. While GM was going through the process of testing, pinpointing the issue, determining action and working with the NHTSA, safety experts have criticized Chevrolet and GMC for not reacting promptly and appropriately.  According to the recall, 148,055 are now affected, all of which do not meet the standards of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control" and 135, "Light Vehicle Brake Systems." To fix the braking issue, GM will once again reprogram the software. GM began notifying owners of the recall on February 10, 2020. Related Video: