WHAT'S INSIDE: UNDER THE HOOD

The Under the Hood Channel explores the systems that make your car function correctly. Learn about car parts and systems and how to do routine maintenance.
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If you're in the auto resale or repair business or have scoured shops for project car parts, you probably already know that the junkyard of the 21st century can be a wired, high-tech and global operation. If it's been awhile, if ever, since you've roamed through aisles and piles of castoff cars and parts, maybe you'll find a surprise or two when you test your knowledge of salvage, wreckage and junk, online and in person.

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