

Understanding how these numbers evolved over the years and learning to decode them can provide you with a lot of essential information regarding the history of your Chevy Classic Truck. While every vehicle has its serial id number, figuring out what all those letters and numbers mean can be challenging. Every letter in a Vin stands for something, either a model year, chassis designation, truck type, or even a specific product number.Īs you can see, there was little uniformity during the early years that Chevy made trucks. But what is an owner to do when there are only 13 numbers? Are the sequences the same, or are they different?Ĭlassic Chevy Trucks had different Vin lengths (also called serial id numbers) depending on the year they were manufactured. Every aspect you can name on a truck, sales, service, or ownership revolves around that magical sequence of letters and numbers called a vehicle identification number. The VIN helps when you take the truck in for service and is crucial for ordering the correct part or making a key. Without a Vin, you cannot obtain a title from your state, a registration, or even insurance. The VIN is a truck's most crucial information to help identify it. A VIN can provide a lot of information about your classic truck, but how do you decode your classic Chevy Truck’s VIN if there aren’t 17 digits?
