2011 Cadillac Cts V Coupe 2-door 6.2l on 2040-cars

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How GM's grueling 24-hour test gets the kinks out of its performance cars

One of the biggest challenges automakers face when designing a high-performance car is making sure that it is both fast and reliable. For General Motors, any car that might be taken to the track by its owner - like the Corvette, Camaro Z/28 (shown above) and the Cadillac CTS-V, for example - undergoes a rigorous and strenuous 24-hour test by engineers at the Milford Proving Grounds, as pointed out by Car and Driver.
We've posted on this topic in the past - on a video showing the Camaro ZL1 being brutalized, for instance - but this article gives a more in-depth look at what actually happens behind the scenes... including what that poor ZL1 went through. Though the test isn't for 24 hours straight, the cars are pushed as hard as possible by some of GM's best drivers with only the brakes and tires replaced frequently.
We don't want to ruin the fun for you, but it is an interesting article that tells just some of what GM does to develop its sports cars. Check out the full article over at Car and Driver for the rest of the story.

Cadillac still planning for big things in China

Despite some hiccups, China remains the auto industry's great hope for new vehicle sales, with significant sales gains and a huge upside. Nowhere is that hope more fervent than at General Motors, which offers eight different marques in the Asian nation. China has been GM's single biggest market the last three years running, and is unlikely to give up that title anytime soon. Yet its premiere brand, Cadillac, has remained essentially stagnant, selling just 30,000 units in China last year. That's in a segment where sales of luxury vehicles has outpaced that of the larger Chinese market. So what gives?
According to Cadillac officials Autoblog spoke with in China this week at the Shanghai Motor Show, it's been a problem of product - they haven't had the right ones. Displacement taxation issues, import tariffs and currency fluctuations have all conspired to make the brand's products less appealing than they might otherwise have been. But GM is stepping on the gas with Cadillac, and executives are eyeballing 100,000 sales by 2016 - more than triple the Wreath and Crest's current volume. And the expectations for the brand only get more ambitious from there - they're shooting for 10 percent of the luxury market by 2020. Bob Socia, President of GM China, promises that there will be a new Caddy launched in the market each year from now through 2016 and most will be built in China. Characterizing the company's efforts to revive the brand's fortunes as a "relaunch" of sorts, Cadillac also figures to gain dealers as GM expands its sales outlet footprint westward.
New products like a made-in-China XTS sedan (with a market-specific 2.0-liter four-cylinder to avoid heavy displacement taxes) will help, and Socia hinted that the ATS sport sedan could be next in line for in-country production. The SRX crossover - currently the brand's best-selling model in China - will also likely get a long look for future local production when the next-generation model is introduced. In the meantime, Cadillac unveiled the Escalade ESV Hybrid (shown above) as its latest model addition to capitalize on the market's white-hot luxury SUV segment.

General Motors could turn Hamtramck into its electric pickup, SUV hub

Electric off-roaders could revitalize the Detroit-Hamtramck factory that General Motors previously announced it will close. While official details remain shrouded in secrecy, analysts believe the plant will be re-tooled to manufacture at least three electric models due out during the early 2020s. The plant's scheduled closure was one of the grievances the United Auto Workers (UAW) union cited when it embarked on a 40-day strike in September 2019. General Motors agreed to keep it open without shedding much light on what it planned to build there. Analyst at LMC Automotive told the The Detroit News they believe an often-rumored electric SUV that will resurrect Hummer's name, image, or both will be one of the models assigned to the Hamtramck plant. Battery-powered variants of the GMC Sierra and the Cadillac Escalade will be made there, too, as will an enigmatic van. LMC Automotive's Jeff Schuster believes the van will come first; it could enter production as early as 2021. The Hummer — which might also be offered as a pickup — will follow before the end of 2022, while the Sierra and the Escalade will both arrive in 2023. We're taking this report with a grain of salt, though, because only one of the aforementioned models has been announced by General Motors. Rumors of a Hummer resurrection emerged in the summer of 2019, just a few weeks before we heard unverified reports of a battery-powered variant of the next-generation Escalade. General Motors confirmed plans to enter the burgeoning electric pickup truck segment, which Ford, Rivian, and Tesla also have their sights on, but it hasn't detailed how or when. The van is a mystery. General Motors refused to comment on the report. It previously announced it will keep Hamtramck open, and invest $3 billion to build electric vehicles there. The investment will create 2,225 jobs. Inaugurated in February 1985, the Hamtramck factory has churned out a diverse selection of models over the past 34 years, including Cadillac's Eldorado, Seville, and Allante, the Oldsmobile Toronado, the Buick Riviera, and more recently, gasoline-electric Chevrolet Volt. General Motors announced plans to close Hamtramck in 2018, but it quickly backpedaled and extended its lease on life until 2020 by keeping the Chevrolet Impala and the Cadillac CT6 around for a few additional months.