05 Chevy Silverado 2500hd Lt Crew Cab Short Bed Diesel 4wd One Owner 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.

Pushing Back: GM expanding Chevrolet into Korea, Daewoo out

Chevrolet Camaro goes to South Korea - Click above for high-res image
General Motors decided several years ago to begin heavily promoting Chevrolet as its global mainstream brand even in markets where its existing brands like Opel and Daewoo were a dominant force. Today, at the Busan Motor Show in South Korea, GM Daewoo president Mike Arcamone announced that the Camaro would lead the way in GM's efforts to market Chevrolet in South Korea.
For now at least Chevrolet and Daewoo-branded vehicles will coexist in the Korean market. However, while we were in China last week GM officials told us that the Daewoo brand, which has been somewhat tainted by past quality issues, would eventually be phased out in favor of Chevrolet. When the new Aveo launches next year it will likely be badged as a Chevrolet even though GM Daewoo is in charge of engineering the car.

Supercharged 2015 Chevy Corvette Z06 takes the C7 beyond the ZR1

The Z06 is just about everything we got in the last ZR1, but better.
After a bright-yellow false start, here is the real thing: the fourth-generation, 2015 Corvette Z06. If Chevrolet makes a ZR1 version of the C7 Corvette, it's going to be absolutely mega, because the Z06 is just about everything we got in the last ZR1, but better.