Changing your car's transmission fluid is an important part of its periodic maintenance. You can take it to a shop, but DIY is an option. Here's what you need.

Your car's transmission is one of its most important components, which means you'll want to take good care of it. Like most of your vehicle’s mechanical systems, a transmission requires quality, ...

If someone asked you to list a few car maintenance tasks you could do yourself, tire and oil changes may come to mind first (unless you're a project car person, in which case you'd respond with ...