You need to test your car alternator for power, but you're not sure how to do it. Learn about how to test your car alternator for power in this article.
The noise you hear is not from gears grinding against each other, it's from the dog teeth on the gears. Learn why cars make noise when you shift gears poorly in this article. See more »
DIY Vehicle Care: Spark plug vs. Fuel economy, Part I. In this aritcle learn the differences between spark plugs and fuel economy. See more »