1956 Pontiac 2 Door Runs And Drives 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: 2008 Pontiac G5 Coupe

In the grim early days of the Great Recession, the situation at GM's Pontiac Division didn't feel so great but there was some cause for optimism. The Solstice still had a certain glow, the Holden Commodore-based G8 had just arrived, and vehicle shoppers could stride into their local Pontiac showrooms and choose from eight different models bearing the iconic arrowhead badge. Yes, there were still new Torrents and Grand Prix and Vibes for sale in 2008, and of course the Cavalier-twin Sunfire had been replaced by the Cobalt-twin G5 by that time. Here's one of those G5s, found in a Colorado Springs car graveyard. It wasn't long after this car was built that everything went to hell for Pontiac. In April of 2009, GM announced that the Pontiac Division would be "phased out" over the next few years. Just to drive home the point, GM itself filed for Chapter 11 bankruptcy five weeks later. GM had already offed Oldsmobile—a marque dating back to 1897, making it nearly 30 years Pontiac's senior—five years earlier, so everybody knew there would be no reprieve in this case. Just to confuse everybody, Pontiac dealers offered a G3-badged Chevy Aveo (aka Daewoo Kalos) to sell alongside the G5 for 2009, but by 2010 there were just two new Pontiac models still standing in the United States: the G6 and the Vibe. Just over 70,000 G5s were sold in the United States during the 2007-2009 model years, making these cars fairly rare. The Cobalt/G5 ignition-switch fiasco of the mid-2010s really hammered their resale value at the time. Sometimes the definition of "Gem" refers to historical value, not the happier kind. Speaking of ignition switches, the key is still in this one. That generally means that a junkyard vehicle is a dealership trade-in or insurance total that couldn't sell at auction. This one is a base model, which listed at $15,675 (about $22,040 in 2023 dollars). The snazzier G5 GT started at $19,850 ($27,911 now) that year. The engine in this car is a 2.2-liter Ecotec four-banger rated at 148 horsepower and 152 pound-feet (the GT got a 2.4 with 171 hp/167 lb-ft). A five-speed manual was standard equipment, but the buyer of this car paid extra for the automatic. GM stuck these little "Mark of Excellence" badges on the fenders of its vehicles starting in 2005, then ditched the idea in 2009. I have vivid memories of this logo from the seatbelt buttons in my parents' 1973 Sportvan Beauville.

2008-2009 Pontiac G8 recalled over airbag concern

General Motors is recalling around 38,000 Pontiac G8 sedans from its 2008 and 2009 model years. The National Highway Traffic Safety Administration reports that the cars may have a passenger-side airbag flaw that might prevent proper deployment in certain scenarios.
According to NHTSA, the airbag might not adequately protect a fifth percentile woman - that is, a woman around four-foot, 11-inches weighing 108 pounds. The New York Times indicates that the anomaly was found during a crash test conducted by GM's Australian branch, Holden, which was testing the G8's twin (read: Commodore) for head injuries. According to that report, the test in question is specifically tailored to simulate injuries to females, so the results do not apply to men or children.
The issue has been blamed on a seat position sensor that governs airbag deployment rates. NHTSA indicates that when the front passenger seat is moved all the way forward, the faulty sensor may inappropriately trigger a 30-millisecond delay between airbag stages, potentially leading to greater injuries.