2000 Gmc Sonoma Sl Extended Cab Pickup 2-door 4.3l on 2040-cars

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Next-gen Chevy Silverado and GMC Sierra may use carbon fiber

It's been generally accepted that the next generation of full-size GM trucks will use some sort of strong, lightweight material for the beds while retaining steel for the cab. While aluminum seems like the most obvious choice, according to Automotive News, the Chevy Silverado and GMC Sierra will incorporate both aluminum and carbon fiber in their beds. The publication cites sources from within GM, though it seems the introduction of this comparatively exotic material mix is still a few years off. While carbon fiber is both stronger and lighter than steel and aluminum, it takes significantly more time and money to produce, essentially relegating the material to small-volume cars. The main benefit for trucks is the resulting reduction in weight to improve fuel economy without sacrificing the tough, rugged capabilities truck buyers expect. The Ford F-150 made the switch to aluminum for the 2015 model year and it's proved highly successful. It seemed like it was only a matter of time before the competition followed suit. Automotive News says that the next-gen trucks will launch with aluminum beds and that it will take a couple of years before we'll see any carbon fiber incorporated into the design. Even then, only look for the composite material on higher-trim models, with a trickle down to lower-spec trucks possible further in the future. In 2011, GM announced it was working with Japan-based Teijin Limited on a carbon fiber reinforced thermoplastic. There's a good chance that material's introduction will be on trucks. Related Video: News Source: Automotive News Plants/Manufacturing Rumormill Chevrolet GM GMC Truck

2022 GMC Hummer Edition 1 weighs 9,063 pounds

From the beginning, the Hummer line of vehicles has been synonymous with the phrase, "absolute unit." The M998 Humvee turned to civilian use as the Hummer H1 came with a curb weight of 7,560 pounds depending on configuration. The much more urbane Hummer H2 didn't sacrifice much of those gains, putting about 6,615 on the scales. Let us not forget that the behemoth gravitational pull and square-jawed mass were what every Hummer buyer wanted. So, starting with the brand values and customer demand, and adding the fact that electric vehicles are substantially heavier than their ICE counterparts, no one should be surprised that the 2022 GMC Hummer Edition 1 weighs 9,063 pounds. That's just one of the substantial figures GMC included in a self-certification filing submitted to the U.S. Environmental Protection Agency, the document rooted out by Car and Driver. Last year GMC told us the Hummer would weigh 9,046 pounds, which proves again the Freshman 15 (or 16) is unavoidable.  Loaded up with humans and their accessories, the truck's gross vehicle weight rating (GVWR) comes in at 10,550 pounds. It takes a few other big numbers to keep that kind of tonnage on the go. The Ultium battery weighs 2,923 pounds. With a 617-amp-hour capacity at 400 volts, total capacity comes in at 246.8 kWh, specific energy at 158 Wh/kg. Usable capacity is about 85% less, at 212.7 kWh. For the time being, these numbers put every other pack in a production vehicle in the shade. That gargantuan chemical plant in the Hummer's floor powers a 329-mile range the same way a giant fuel tanks feed a truck that gets 8 miles to the gallon. The miles per gallon equivalent figures GMC submitted to the EPA are 51 MPGe city, 43 MPGe highway, 47 MPGe combined. Motor Trend questioned whether GM applied the correction factor used for window sticker numbers; if not, the standard 0.7 correction drops the MPGe specs to 36 city, 30 highway, and 33 combined. However, trucks with a GVWR beyond 8,500 pounds don't need to display fuel economy figures on their window stickers, so don't expect to see any such details on dealer lots. For comparison, the Rivian R1T Launch Edition weighs about 7,000 pounds, and fits a 128.9 kWh battery good for an estimated 314 miles estimated at 70 MPGe.

2024 GMC Sierra prices go up — and also down

The 2024 GMC Sierra 1500 is ready to work the yard, but how much you'll need to get the pickup back to your yard has changed compared to the 2023 Sierra — most often in a good way. The changes for the new model year aren't substantive, just enough to give Sierra lovers enough modification to prove they have the latest. The AT4X was only available with the 6.2-liter V8 in 2023; for 2024 the big bad off-road trim makes the 3.0-liter Duramax diesel inline-six the standard engine and takes $2,400 off the base price compared to last year's 6.2-liter. On top of that, the 6.2-liter AT4X costs $500 less than last year. Re: the gas V8, this is the opposite of the hefty increases we've seen Chevrolet generally do with 6.2-powered trims. The SLT, AT4, AT4X, Denali, and Denali Ultimate get the option of an active exhaust on four-wheel-drive trims with the 6.2-liter for $395. The 2.7-liter Turbo H.O. four-cylinder gas engine is rebranded TurboMax and comes with a five-year, 100,000-mile warranty. Two new wheel designs enter the catalog, availability depending on trim, and colors join the palette, their availability also trim-dependent: Downpour Metallic replacing Pacific Blue Metallic, and Thunderstorm Grey, both adding $495 to the price. Now to the haggling. Even though destination has risen $100, to $1,995, five of the eight trims — including the diesel AT4X — are less expensive than they were a year ago, some of them by $1,000. The new sums after destination and their differences from 2023 are:  Sierra Pro Regular Cab Standard Box 2WD TurboMax: $39,695 ($700) SLE Double Cab Std Box 2WD TurboMax $51,095 ($1,000 less) Elevation Double Cab 2WD TurboMax $52,795 ($1,000 less) SLT Crew Cab Short Box 2WD 5.3L V8 $56,795 ($1,000 less) AT4 Crew Cab Short Box 4WD Duramax 3.0L I6 $68,595 ($500 less) AT4X Crew Cab Short Box 4WD Duramax 3.0L I6 $81,195 (New trim) Denali Crew Cab Short Box 2WD 5.3L V8 L84 $68,595 ($1,000) Denali Ultimate Crew Cab Short Box 4WD Duramax 3.0L I6 $83,490 ($500) Since certain varieties of the 2023 Sierras are still on the configurator and in dealer inventory, any business wanting to take a tax loss for 2023 should buy the older Sierra. Regular buyers willing to forego the new bits on the 2024 Sierra will likely be able to find dealers ready to take a machete to the MSRPs of some 2023 Sierras sitting on the lot.