1982 Buick Riviera Limited Edition Convertible 2-door 4.1l on 2040-cars

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GM to make most cars LTE hotspots for 2015

General Motors isn't the first automaker to deliver in-car Internet access, but a proposed plan announced today could make the technology more widespread than any of its competitors have offered. By the 2015 model year, most Chevrolet, Buick, Cadillac and GMC products in the US and Canada will offer 4G LTE mobile broadband access. Initially, GM will just be pairing with AT&T to deliver this service, but additional carriers will be revealed in the future.
Current in-car Wi-Fi hot spots are limited to 3G, but GM says that 4G LTE is 10 times faster than 3G service and will allow for full Internet access, including streaming video for entertainment as well as services like real-time traffic updates and navigation driving directions. There is also no need for a paired smartphone with this new system, which should make it easier to use, and GM and AT&T will also be working together to develop new apps for customers.
Buyers can expect to start seeing 4G LTE in their cars starting next year, and GM is already planning to expand the service to other global markets as well. All of the information from GM's announcement is posted in a press release below.

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.

2013 Buick Encore nets strong IIHS, NHTSA safety scores

After being crushed from every which way and rolled over like a labrador, the 2013 Buick Encore has been named a Top Safety Pick by the Insurance Institute for Highway Safety. To earn the accolade, a vehicle must achieve the highest rating of "Good" in each of the institute's four main crash tests: Front Moderate Overlap, Side, Rollover and Rear. The Encore aced those four tests with "Good" ratings, but missed out on the coveted Top Safety Pick+ designation by receiving a Poor rating in the institute's new Front Small Overlap test. To be named a Top Safety Pick+, the Encore would need to score at least an "Acceptable" rating in the new test, as well as "Good" in all four original crash tests.
Despite the miss, the Encore joins the Enclave, LaCrosse, Verano and Regal as Top Safety Picks all. If you count only the Encore with all-wheel drive, then all five Buicks have also earned five-star overall ratings from the National Highway Traffic Safety Adminstration, making Buick one of the few manufacturers to offer a full lineup with high scores from both safety rating organizations.
The front-wheel-drive Encore, despite performing equally as well as the all-wheel-drive version in NHTSA's crash tests, only earned four stars overall. As far as we can tell, the discrepancy between the two is because some safety equipment, like Forward Collision Warning and Lane Departure Assist, are optional features on the FWD Encore and standard on the AWD model.