2007 Chevrolet Monte Carlo Ls Coupe 2-door 3.5l Flex Fuel Very Good On Gas Clean on 2040-cars

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Consumer Reports criticizes small turbo engines for misleading performance, fuel economy claims [w/video]

Consumer Reports has taken aim at at small-displacement, forced-induction engines, saying the powerplants don't manage to deliver on automaker fuel economy claims. Manufacturers have long held that smaller, turbocharged engines pack all power of their larger displacement cousins with significantly better fuel economy, but the research organization says that despite scoring high EPA economy numbers, the engines are no better than conventional drivetrains in both categories. Jake Fisher, director of automotive testing for Consumer Reports, says the forced induction options "are often slower and less fuel efficient than larger four and six-cylinder engines."
Specifically, CR calls out the new Ford Fusion equipped with the automaker's Ecoboost 1.6-liter four-cylinder engine. The institute's researchers found the engine, which is a $795 option over the base 2.5-liter four-cylinder, fails to match competitors in acceleration and served up 25 miles per gallon in testing, putting the sedan dead last among other midsize options.
The Chevrolet Cruze, Hyundai Sonata Turbo and Ford Escape 2.0T all got dinged for the same troubles, though Consumer Reports has found the turbo 2.0-liter four-cylinder in the BMW 328i does deliver on its promises. You can check out the full press release below. You can also read the full study on the Consumer Reports site, or scroll down for a short video recap.

2014 Chevrolet Silverado and GMC Sierra debut all-new designs, three new engines

General Motors has finally dropped the curtain on the 2014 Chevrolet Silverado and 2014 GMC Sierra. Both trucks have undergone substantial revisions with updated versions of the company's 4.3-liter V6, 5.3-liter V8 and 6.2-liter V8 engines. In a shot across the bows of both Ford and Chrysler, GM says it won't use a V6 engine adapted from passenger car applications. Instead, it developed the 4.3-liter engine based on its proven truck-duty architecture.
All three mills will boast direct injection fuel systems as well as a new cylinder head design. Combined with a revised piston, the new engines feature a smaller combustion chamber with a compression ratio of 11:1 or higher depending on the application. Cylinder deactivation and continuously variable valve timing are all part of the recipe, and each engine is paired with a six-speed automatic transmission with auto grade breaking. So far, no fuel economy or horsepower figures have been released, though GM says the new engines will best their predecessors in both areas.
Outside, the trucks feature a number of enhancements to reduce drag and wind noise, and GM claims both the Silverado and Sierra will offer buyers some of the quietest cabins in the class. Extended cab models now feature front-hinged rear doors to allow easier access to the back passenger area, and Crew Cab buyers can now select between a five-foot, eight-inch bed or a six-foot, six-inch bed. Buyers with a mind toward going off road will also rejoice in the return of the Z71 package, complete with Rancho shocks, front tow hooks and additional under-body protection.

Automakers score 8 out of top 20 most-watched ads on YouTube [w/videos]

Who would have ever thought there'd be a day where people are able to skip television commercials only to go to websites to watch them later? Such is the joy of a DVR and YouTube. AdWeek tabulated the 20 most-watched ads on YouTube, and found that nine were car-related including eight coming from automakers.
Volkswagen continued its Star Wars theme with two ads in the top 20, including the highest-ranking car commercial The Bark Side spot at number three with almost 18 million views, which doesn't even have a single car in it. Some of our favorites are from Chrysler with Clint Eastwood in It's Halftime in America and House Arrest with Charlie Sheen for the Fiat 500 Abarth. Chevrolet, Honda, Audi and Toyota were the other automakers in the top 20, but we'd be remiss if we didn't at least mention one of the coolest ads on the list, the Hot Wheels corkscrew jump.
Of all the car videos, only the Fiat ad wasn't played during a Super Bowl. Check out all eight videos - in order - after the jump. Nike took the top spot with its My Time is Now ad that has been seen online more than 20 million times with Pepsi's Uncle Drew posted up in the runner-up; some of the other videos include four Old Spice commercials and an ad in which Snoop Dogg is pedaling Hot Pockets.