1972 Buick Skylark on 2040-cars

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The importance of Angel Eyes, Ventiports and four round taillights

Just the other day, we told you about how Lincoln isn't really a luxury brand, according to Ford's head design man, J Mays. His argument was that Lincoln lacked the unique DNA to differentiate it from the rest of the market, although the arrival of the MKZ is beginning to change that. Now, we have this video from Autoline Detroit, where Jim Hall, an analyst for 2953 Analytics who was quoted in yesterday's Lincoln story, explains the influence of certain styling cues and how they impact the brands.
Using BMW (Angel Eyes) and Buick (Ventiports) as examples for small, simple touches that serve to distinguish the brand's vehicles on the road, Hall then points out how changing trademark styling features, as Chevrolet has done on the new Corvette Stingray, can hurt the vehicle's public perception. Take a look at the full video below for an interesting dive into what these styling features mean to their individual brands.

1969 Chevrolet Chevelle vs 1987 Buick GNX in Generation Gap showdown

Generation Gap generally tries to adhere to a theme for each episode, and for the final video from the Lingenfelter collection, the series might have its best idea yet - limited-production muscle cars from General Motors.
On one side you get a 1969 Chevrolet Chevelle COPO, and it's an absolute sleeper. Other than the SS wheels, this classic coupe looks practically bone stock, at least until the engine fires up. Under the hood is a 427-cubic-inch (7.0-liter) V8 making a claimed 425 horsepower and 460 pound-feet of torque. This was the sole year for the COPO package on the Chevelle, and Chevy only made about 323 of them.
The Chevelle's challenger is almost as rare and arguably just as cool. The 1987 Buick Grand National GNX looks just as mean today as when new. It eschews a traditional muscular V8 in favor of a 3.8-liter turbo V6 making a claimed 276 hp and 360 lb-ft, although that number is supposedly a bit underrated. Also, just 547 examples of the GNX version were ever built making it quite a collector's item too.

GM recalls 51k Enclave, Traverse, Acadia crossovers over fuel gauge inaccuracy

With all eyes fixed on General Motors in the wake of the ignition recall debacle, the auto giant has been carefully calling in a wide array of vehicles to fix anything and everything that could prove problematic. Just the other day it issued two separate recalls - one concerning the Cadillac SRX and another its heavy-duty pickups - and now it is issuing another.
This time the vehicles in question are the Buick Enclave, Chevy Traverse and GMC Acadia, three fullsize crossovers based on GM's Lambda platform. In an estimated 51,640 units manufactured between March 26 and August 15, 2013, the engine control module has been found to incorrectly display the level of fuel in the tank.
As a result, owners are being notified to bring their vehicles in to their local dealers to have the ECU reflashed to fix the problem. View the full details in the announcement below from the National Highway Traffic Safety Administration.