2014 Buick Enclave Leather on 2040-cars

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GM warning 800,000 owners that their cars may need oil changes more frequently than they say

The days of changing your engine oil every 3,000 miles are long gone thanks to most cars having automatic oil monitoring systems, but about 800,000 General Motors vehicles apparently have incorrect monitoring software that is leading to premature engine component wear. According to Autoweek, certain 2010-2012 Buick LaCrosse, Regal, Chevrolet Equinox and GMC Terrain models equipped with 2.4-liter four-cylinder engines could be going too long in between oil changes resulting in a higher-than-normal number of warranty claims for the engine's balance chain. The balance chain links the balance shaft to the crankshaft, and a worn one can produce higher noise levels.
As a fix, GM dealers will be reprogramming the software for the monitors in an effort to reduce the interval between oil changes, which varies based on driving habits and conditions. Through February 2015, the software update will be done at no cost to vehicle owners, but since this is not a recall, after that point, it will be up to the discretion of dealers as to whether or not they will charge for the service. What isn't immediately clear is whether GM plans on giving assistance to out-of-warranty customers who are experiencing engine issues from the worn chain.

GM trademarks 'Sport Touring' for Buick Regal, LaCrosse

Discovering trademarking or patents from automakers always fascinates us since the filings hint at the possible future of motoring. Based on two recent applications, Buick has something possibly brewing for two of its sedans, because the company now has the trademark for Sport Touring on the Regal (pictured above in GS trim) and LaCrosse. According to GM Inside News, both trademarks are dated April 27 and are simply described to the US Patent and Trademark Office as being for "motor land vehicles, namely, automobiles." That doesn't narrow things down at all. However, since the moniker is specifically for both sedans, Sport Touring might be a new trim or special edition for them. Buick had no comment when reached by Autoblog. Of course, there are a whole host of automotive trademarks that are claimed that end up with no actual vehicle in showrooms. Unfortunately, we just have to wait to find out if this is another case like the Buick Enclave Tuscan where the filing offers a preview of the future or a situation like the still long-awaited return of the Supra.

Junkyard Gem: Heavily personalized 1997 Buick Skylark Custom Sedan

Normally I wouldn't be much interested in a third-generation GM N-Body (a family that includes the Chevy Malibu and Olds Achieva) spotted in the junkyard, though a case could be made for such a vehicle's historical significance. This '97 Skylark, however, arrived in a Northern California self-service wrecking yard well-plastered with stickers, reflectors, and other personalizing touches, making it an interesting document of its time and place. It appears that both of the original white fenders got mashed and then replaced with blue ones, almost certainly obtained cheaply at a yard like this one. If you're not going to paint your new fenders to match the car, then you're already well down the slippery slope to making the car a giant mobile canvas to display your interests. A 20-year-old GM N-Body, regardless of how nice it was when new, isn't worth much, and you could stretch a line of these cars from Lansing to Lahore with all the used-up Ns sitting in American wrecking-yard inventory right now. Perhaps it was the grandchild of the car's original owner who indulged in White Widow cannabis and listened to Siouxsie & the Banshees. The odds against finding the original window sticker in a car like this are mighty long, but here it is. Sold new at Putnam Buick in Burlingame. It appears that this car spent most of its final decade in or near Mill Valley. Mill Valley is a mere 30 miles from Burlingame, or about three hours of Buick driving (you have to go past SFO, through San Francisco, and across the Golden Gate Bridge, a journey featuring apocalyptically terrible traffic at just about any time). Drive east across the Richmond-San Rafael Bridge and you'll get to this Skylark's final parking space, about 20 miles from Mill Valley. This car lived its whole life near the shores of San Francisco Bay, and it will die there. Feathers and a political-party charm adorn the headliner. This car's final owner had a practical side, as we can see from the many reflectors and lengths of safety tape. Just the thing for avoiding a T-bone wreck in the dead of night! "Essentially, Skylark embodies all of the features customers expect from a Buick, in a smaller package, with a very attractive MSRP."