2004 Chevrolet Tahoe Z71 Sport Utility 4-door 5.3l on 2040-cars

Auto blog

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.

800k car names trademarked globally, suddenly alphanumerics seem reasonable

What's in a name? This cliched phrase probably gets tossed out at every marketing meeting that happens when a new car gets its nomenclature. We know the answer, though: everything. The name of a car has all the potential to make or break it with fickle customers that are more conscious than ever about what their purchases say about them.
That's giving headaches to marketing folks across the automotive industry. "It's tough. In 1985 there were about 75,000 names trademarked in the automotive space. Today there are 800,000," Chevrolet's head of marketing, Russ Clark, told Automotive News. Infiniti's president, Johan de Nysschen, echoed Clark's sentiment, saying, "The truth of the matter is, across the world, there is hardly a name or a letter that hasn't already been claimed by one car manufacturer or another. You can go through the alphabet - A, B, C and so forth - and you will quickly see that almost all available letters are taken."
What has that left automakers to do? Get creative. In the case of Infiniti, it made the controversial move to bring all of its cars' names into a new scheme, classifying them as Q#0 for cars and QX#0 for SUVs and crossovers. So the Infiniti G, which was available as the G25 and G37, is now the Q50. The FX37 and FX50 are now the QX70.

Junkyard Gem: 1980 Chevrolet LUV Mikado

During the 1970s and into the 1980s, each member of the Detroit Big Three imported Japanese small pickups and sold them with Ford (Mazda Proceed), Dodge/Plymouth (Mitsubishi Forte), or Chevrolet (Isuzu Faster) badges here. Ford developed the Ranger and killed the Courier for 1983 (though Americans could still buy the Mazda-badged version all the way through 1993), while The General axed the LUV after the S-10 debuted in the 1982 model year. Isuzu sold the same truck as the P'up through 1987, though, and we might as well follow up our recent P'up Junkyard Gem with its LUV predecessor. LUV stood for Light Utility Vehicle, and I've managed to spot a handful in the boneyards over the years. This one now resides in a yard in northeastern Colorado. The Mikado trim package included striped seat upholstery and a sporty steering wheel, plus these cool dash badges. As far as I can tell, no LUV Mikado advertising featured any Gilbert and Sullivan tunes. This one is fairly rusty for Front Range Colorado, and it has endured a bed swap from some other small truck. The engine is the 75-horse Isuzu 1.8-liter. Members of this engine family went into everything from Chevy Chevettes to Isuzu Troopers in the United States. Very unusually for a small pickup during the Malaise Era, this one has a luxurious automatic transmission. Acceleration must have been a leisurely affair in this truck. Air conditioning? Unheard of! Someone stuck every one of their lunchtime apple stickers on the driver's door. After 41 years of work, this truck is done. Come on strong in a LUV of your own!