2011 Chevy Silverado 2500hd Ext Cab Z71 Lifted on 2040-cars

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Chevy says not to look at the 2019 Silverado's fuel economy rating

The 2019 Chevy Silverado is hitting dealerships soon, and one of the most notable changes for the new full-size pickup is the addition of a 2.7-liter turbocharged inline-four. The engine replaces the naturally-aspirated 4.3-liter V6 in volume consumer models like the Silverado LT and promises more power, less weight and — most importantly — better fuel economy. The thing is, the gains in efficiency haven't been as dramatic as some might have hoped, especially when stacked up against competitors from Ford and Ram. As Automotive News reports, GM's response is a little murky. First, let's talk numbers. We're pulling all figures from FuelEconomy.gov, the official U.S. government source for fuel ratings. Fuel economy numbers on trucks vary greatly based on a number of factors. Bed and cab configuration play a part, but so does a four-wheel-drive system. You also have to factor in tires, transmissions, rear-axle gearing, hybrid systems and cylinder deactivation. Things like that can make the difference between best- and worst-in-class. The EPA's website doesn't give enough information a lot of the time, so there's really no easy way to compare apples-to-apples. First, take a look at the ratings for the 2019 Silverado. A 2.7-liter model with two-wheel drive is rated 20 city, 23 highway and 21 combined. That's both better and worse than a two-wheel drive 2018 Silverado with the 4.3-liter V6 (18 city, 24 highway and 20 combined). The updated 2019 Silverado with a 4.3-liter V6 has yet to be rated. With less weight and a smaller engine, many hoped Chevy would make bigger gains. It's unusual to see any decrease in a fuel economy metric these days. GM says that it's not done tuning the new 2.7-liter engine, so fuel economy could theoretically increase. Expanding further, a V8-powered 2019 Silverado (17 city, 24 highway and 19 combined) actually gets better highway fuel economy than a turbocharged four-cylinder powered truck in certain configurations, even if the latter has a better overall average. But that's only with two-wheel drive, the 8-speed transmission and cylinder deactivation. A Silverado with the 5.3-liter V8 and a 6-speed automatic is rated at 15 city, 22 highway and 17 combined. The biggest issue with the Silverado 2.7-liter doesn't come from within GM itself but from Ford and Ram. GM cites the Ford F-150 with the 3.3-liter V6 and the Ram 1500 with the 3.6-liter V6 as the closest competitors to its new 2.7-liter inline-four.

eBay Find of the Day: Mario Andretti's personal 2009 Corvette ZR1

With victory in the the Indianapolis 500, a Formula 1 World Championship, a win in the Daytona 500 and too many other motorsports accomplishments to list, Mario Andretti stands among not just the greatest American racing drivers of all time, but the greatest drivers, full stop. Apparently, the champ is also a fan of speed when not on the track, because now there's a chance to own what is said tobe his personal 2009 Chevrolet Corvette ZR1 with just 12,872 miles on the clock. The eBay Motors auction page clearly shows Mario Andretti standing with the car, but the rest of the ad is admittedly short on details. The vehicle history report lists only one previous owner – ostensibly Andretti. The exterior is a handsome Blade Silver Metallic accompanied by a Dark Titanium leather interior. However, the seller keeps additional information to a minimum as well with the description simply stating, "This 2009 Chevy Corvette ZR1 is owned by Mario Andretti and has been garage kept all its life. It is fully loaded with all option on this car." The future buyer will get a seriously great car along with some huge bragging rights at any party by touting its ownership history. We've reached out to the seller for more particulars and provenance, and will update this story if we hear back. In the meantime, the auction for this C6 ends on Thursday, January 8, and currently the reserve isn't met. The price sits at a hefty $68,100 as of this writing, with six bids registered. Featured Gallery 2009 Chevrolet Corvette ZR1 owned by Mario Andretti Auction News Source: eBay MotorsTip: Roger Celebrities Motorsports Chevrolet Auctions Coupe Performance chevy corvette zr1

2023 Detroit Auto Show Mega Photo Gallery: All the new reveals and first looks

The 2023 Detroit Auto Show didn’t play host to a lot of reveals, but on top of the new cars that were revealed there, automakers brought a whole bunch of cars we havenÂ’t seen in person yet. In a show of home strength, all the big reveals came from the hometown Big Three, with Ford, GM and Stellantis playing host to the most important unveilings. We took Huntington Place by storm to capture all of the new cars and sights to see in Detroit, and you can see everything we did in the series of galleries below. Interesting special editions like the 2024 Ford F-150 Lightning Platinum Black Edition and the 2024 Chevrolet Camaro CollectorÂ’s Edition found some floor space alongside bigger debuts like the refreshed gasoline-powered F-150 and 2024 Jeep Gladiator with its new interior. If you wanted to see it all yourself, make sure you check out our guide on how to attend the public show days. Scroll on down to see all of the galleries for all of the big Detroit debuts.   2024 Ford F-150 2024 Ford F-150 Tremor View 22 Photos   2024 GMC Acadia 2024 GMC Acadia AT4 View 17 Photos   2025 Cadillac CT5 2025 Cadillac CT5 View 15 Photos   2024 Jeep Gladiator 2024 Jeep Gladiator Live View 10 Photos   2025 Ford Mustang GTD Mustang GTD View 9 Photos   2024 Ford Mustang Mach-E Rally 2024 Ford Mustang Mach-E Rally View 10 Photos   Chevrolet Colorado ZR2 AEV Bison Chevrolet Colorado ZR2 AEV Bison View 6 Photos   2024 Ford F-150 Lightning Platinum Black 2024 Ford F-150 Lightning Platinum Black View 11 Photos   2024 Chevrolet Camaro CollectorÂ’s Edition ZL1 1LE 2024 Chevrolet Camaro Collector's Edition ZL1 1LE View 8 Photos   2024 GMC Sierra EV Denali 2024 GMC Sierra EV Denali View 8 Photos   Related video: Design/Style Green Detroit Auto Show Cadillac Chevrolet Ford GM GMC Jeep Technology Truck Coupe Crossover SUV Electric Hybrid Luxury Off-Road Vehicles Performance Sedan