1972 Buick Skylark Custom Convertible 2-door 5.7l on 2040-cars

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J.D. Power study sees new car dependability problems increase for first time since 1998

For the first time since 1998, J.D. Power and Associates says its data shows that the average number of problems per 100 cars has increased. The finding is the result of the firm's much-touted annual Vehicle Dependability Study, which charts incidents of problems in new vehicle purchases over three years from 41,000 respondents.
Looking at first-owner cars from the 2011 model year, the study found an average of 133 problems per 100 cars (PP100, for short), up 6 percent from 126 PP100 in last year's study, which covered 2010 model-year vehicles. Disturbingly, the bulk of the increase is being attributed to engine and transmission problems, with a 6 PP100 boost.
Interestingly, JDP notes that "the decline in quality is particularly acute for vehicles with four-cylinder engines, where problem levels increase by nearly 10 PP100." Its findings also noticed that large diesel engines also tended to be more problematic than most five- and six-cylinder engines.

Opel Insignia OPC Sports Tourer shows its fresh face ahead of Frankfurt debut

Drive down the Autobahn and there's any number of vehicles likely to pass you, and most of them are produced locally. But if you're wondering how that Opel left you in its dust, look closely (and quickly) enough and you might make out the letters OPC on the back.
They stand for Opel Performance Center (the German counterpart to Vauxhall's VXR line) and they adorn performance versions of the Corsa, Astra and Insignia. The latter is undergoing a bit of a refresh and is expected to debut at the Frankfurt Motor Show in a couple of weeks, but you don't have to wait that long as our intrepid spy photographers have caught it in the flesh outside an Opel facility in Germany.
Spied here completely undisguised in Sports Tourer (read: wagon) form, the Insignia has had a few nips and tucks performed, but we'll be more intrigued to see what it's got under the hood. The current model packs a 2.8-liter twin-turbo V6 driving 325 horsepower to all four wheels, but rumors suggest that the OPC (yeah you know me!) could have as much as 400 hp up its sleeve. That would make this one heck of a sleeper - especially in wagon form - and only make us pine for a more potent version of its twin Buick Regal to roam our highways, too.

Buick asks design students 'What could a Buick sedan look like in 2030?'

When you think of daring concept cars or emotional design-student projects, Buick probably isn't the first brand that comes to mind. It's not for lack of concepts; when General Motors ran down 11 concept-car highlights from Buick's 110-year history, three of them are from the past 15 years, with other experiments in that same timeframe like the Black Hawk, Centieme and Cielo left unmentioned.
But the company still thinks about them even if we don't. It ran a contest for students at Detroit's College for Creative Studies to create a Buick for the year 2030 that would incorporate future materials and transportation needs, and nanotechnology.
Best exterior design went to Sam Kenny for his Neo Classical Buick, Justin Salmon took honors for innovative material use, like having exposed algae on the bodyshell to generate energy, and Namsuk Lee nabbed best overall concept and best interior for his Buick Vision Sedan. You can read more about the design challenge and winners in the press release, and hear students talk about what went into the work in the video below.