If you’ve ever glanced at the corner of your windshield and wondered what that long string of letters and numbers means, ...

The V-code 440 Six Pack rivaled the 426 Hemi for less money, powering rare B-body Mopars with quarter-miles in the 12s.

Chevrolet’s 13,000-pound Duramax and its 8,700-pound ZR2 share an engine. The tow chart shows only 300 pounds is a direct ZR2 ...

Do you own a non-running or a badly damaged vehicle? Your car still holds value in its usable parts and scrap metal.

Few phrases carry as much weight in the collector car world as numbers-matching. It's a phrase that can add tens of thousands of dollars to a sale price, which is exactly why it's worth understanding ...

Your VIN may be the most important number you own, yet people have absolutely no idea where to find their VIN until somebody asks for it. Then the hunt begins.

Neither black tape nor a Magic Marker is the solution when your car or truck's check-engine light comes on. When the light, which is shaped like the outline of an engine, illuminates, do not panic!

The vehicle identification number (VIN) applied to all cars (and their window stickers) can reveal key details—including where the vehicle was made. Knowing where a car was assembled can be relevant ...

Every VIN is unique. Your car’s VIN may help avoid breakdowns. VINs can be used to track and fix recalls. What does your vehicle identification number, or VIN, say about your car or truck? More than ...

I have spent 30 years investigating automotive defects and engineering triumphs, and I have rarely seen a breakthrough like this for Chevy truck fans. For years, the Achilles' heel of the iconic 5.3L ...

This is the first 1969 Pontiac Firebird to see the light of day. The car rolled off the production line on September 19, 1968, at Pontiac Van Nuys Assembly Plant in California, bearing VIN 001, ...

FederalRegister.gov retrieves relevant information about this document from Regulations.gov to provide users with additional context. This information is not part of the official Federal Register ...