1972 Pontiac Grand Prix Model J on 2040-cars

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GM reintroduces Tripower name in the worst way possible

The story of General Motors' use of the Tripower moniker begins way back in 1957, when Semon E. "Bunkie" Knudsen, then General Manager of GM's Pontiac division, directed his engineers to inject more performance into his brand's line of V8-powered automobiles. Fuel injection was an option, but hot rodders flocked instead to Tri-Power (marketed way back when with a hyphen), which grafted a trio of two-barrel Rochester carburetors onto a single intake manifold. A legend was born. And that legend was born of performance. At idle and when full power wasn't required, Pontiac's Tri-Power system used just the middle carburetor, which helped make the setup easier to tune. Depending on the year and model, either a vacuum system or a mechanical linkage opened up the two outer carbs, thereby switching from two barrels to six, and allowing the engine to take in more fuel and air. And it was an easy marketing win – six barrels is better than four barrels, right? Because performance! So, when news filtered in that GM has resurrected the Tripower name, those of us who grew up attending classic car shows and wrenching on old Pontiacs did a double-take. And then we all collectively sighed. Turns out that today's Tripower refers to a trio of fuel-saving measures that include cylinder deactivation, active thermal management, and intake valve lift control, according to Automotive News. And, at least for now, it applies to GM's line of fullsize trucks powered by a 2.7-liter turbocharged four-cylinder engine. We're all for saving fuel whenever possible. And we have zero say in how any automaker chooses to market its products and technologies. But, we'll offer our two cents anyway: Relaunching a storied name from the past is fine. Relaunching a storied name from the past while completely overlooking the reasons the name got famous in the first place is only going to irritate the people who remember the name in the first place. Couldn't they just call this new technology package something else? Related Video: News Source: Automotive NewsImage Credit: Getty Green Marketing/Advertising Chevrolet GM Pontiac Automotive History Truck chevrolet silverado

Junkyard Gem: 2010 Pontiac G6

What makes a discarded car a gem? Sometimes it's a car we all agree is very cool, and other times it's a car that tells us something about automotive history. Today's Junkyard Gem is the latter type: one of the very last Pontiacs sold, before The General shut out the lights forever on the storied marque after 84 years. The G6 was Pontiac's Epsilon-platform-based car, sibling to the Chevy Malibu, Saturn Aura, and Saab 9-3 (plus a bunch of Europe-only machinery). The very last Pontiac ever built was a white 2010 G6 sedan like this one (all '10 G6s were sedans, the coupe and convertible having been nixed in 2009), though that car was built in January of 2010 and this one came off the line in July of 2009. They build Bolts at the Orion Assembly plant these days. The higher-zoot G6s came with V6s or even V8s, but this car has "fleet machine" written all over it and has the base 2.4-liter Ecotec four-banger making 164 horsepower. Pontiac shoppers in the United States could buy the Vibe as a 2010 model as well, while Mexican Pontiac dealerships also sold new G2s (known as the Spark here) that year. The G6 was The Final Pontiac, though, bookending a run that began with the 1926 Pontiac Six. This one will go to its grave with the original owner's manual still inside. Even the cheapest 2010 G6s came with an AUX jack for the radio, a feature that was still maddeningly hard to find in rental cars a decade ago. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Before the bankruptcy and the gloom, optimism surrounded the G6. Related Video: Featured Gallery Junked 2010 Pontiac G6 View 19 Photos Auto News Pontiac Automotive History Sedan pontiac g6 Junkyard Gems

GM recalling over 40,000 Chevy, Pontiac and Saturn models over fuel pump woes

The National Highway Traffic Safety Administration has issued a recall for a number of General Motors cars and crossovers bought or currently registered in the hot-climate states of Arkansas, Arizona, California, Nevada, Oklahoma and Texas. As many as 40,859 units consisting of the 2007 Chevrolet Equinox, Pontiac Torrent and Saturn Ion and the 2007-2009 Chevrolet Cobalt (shown) and its Pontiac G5 twin are being recalled for potential fuel leaks.
This recall is being issued due to potentially faulty fuel pump components that can crack and cause gasoline to leak from the return or supply ports and possibly cause a fire. NHTSA has not indicated how many fuel leaks or vehicle fires have been reported. As a fix, GM will replace the fuel pump modules on all affected vehicles free of charge. Since Pontiac and Saturn have been shuttered, owners will be able to go to another GM-brand dealership to have their vehicles repaired.
While the list of affected cars and crossovers varies by state and model year, if you own any of these models and live in Arizona, California, Florida, Nevada, Oklahoma or Texas, be sure to check the official notice below for more details.