What Is a Vehicle Identification Number?
Let's start with the basics: A vehicle identification number is the one-of-a-kind code assigned to your vehicle during manufacturing. Modern VINs typically consist of 17 characters, but older vehicles released before the format was standardized vary in length.
If you don't get results from our GM VIN decoder, 13-digit numbers (or alternative VIN lengths) for older models may be the culprit. For example, when seeking a part to restore a 1977 Chevy Blazer, entering your Chevrolet VIN number information may or may not work on our website. In this case, we recommend emailing our team directly to inquire about the part you need.
GM VIN Number Breakdown
Each vehicle identification number includes three sections – the World Manufacturer Identifier, the Vehicle Descriptor Section, and the Vehicle Identifier Section. Let's take a look at what each one tells us.
The World Manufacturer Identifier (WMI) covers the first three characters. The foremost represents your vehicle's country of origin, and the second two tell us who manufactured it. General Motors VINs either begin with a "1" or a "3," which stand for the United States and Mexico, respectively. If you run a GM truck VIN, decoder results will demonstrate its factory location, make, and model right off the bat.
The Vehicle Descriptor Section (VDS) contains characters four through 11 and provides a little more background on your vehicle's characteristics. For example, what is its body style? Engine type? Safety features? Trim level? These details will help you pinpoint the exact part you need for a replacement job.
Finally, the Vehicle Identifier Section (VIS), characters 12 through 17, display your vehicle's distinctive serial number. This information is particularly crucial for getting the full scope of a model's history, especially when you're buying or selling it. It can also help you track down your vehicle or its parts if they are stolen.
Vehicle Identification Numbers and Build Sheets
Whether you are browsing replacement engines for sale or fun accessories to spruce up your model, your VIN will direct you to the exact item you need. So, where do build sheets come into the equation?
Similar to the GM VIN decoder, build sheet documents offer a breakdown of factory specs, although they tend to be more comprehensive than the basic overview provided by VINs. If you're hoping for a peek at your car's build sheet, we suggest reaching out to General Motors directly to put in a request. However, for the purposes of securing the part you need, entering your vehicle identifier into our free GM VIN decoder should be sufficient.
Order Parts Through Our GM VIN Number Decoder
The next time you're seeking anything from Buick accessories to Chevy parts for sale, our convenient General Motors VIN decoder is the best place to start. As a trusted source for General Motors car, truck, and SUV parts, our team is here to point you in the right direction. However, we already know you have that DIY attitude, so inputting your vehicle identification number into our GM VIN decoder is the only way to precisely determine if a part is compatible with your vehicle.
If, for some reason, you don't have access to your VIN, don't hesitate to reach out. We're here to ensure you can get your home repair job done without delay and with the proper "puzzle pieces" to complete it.
GM Parts Direct Is at Your Service
GM Parts Direct is an authorized automotive components vendor with an extensive inventory. With decades of experience under our belts, we are equipped to supply you with the genuine components you need to get the job done. To get the full scope of your specifications, enter your VIN into our GM VIN decoder today and shop genuine OEM parts with confidence. We look forward to doing business with you!
Frequently Asked Questions
How do you decode a GM VIN number?
The 17-character GM vehicle identification number is broken up into three sections: the WMI, VDS, and VIS. Each is used to pinpoint a set of details about your model. For example, the first segment breaks down the country where it was manufactured and the automaker. The second and third enumerate product specifications such as body style, trim level, safety features, factory ID, model year, engine type, and serial number.
What information can I obtain from a GM VIN?
A General Motors vehicle identification number represents vital information about your car. It can be compared to a serial number used to express product details or blood type, confirming organ compatibility before transplant surgery. By decoding GM VIN numbers, you can see everything from a vehicle's engine to its place of origin and also gain an understanding of which parts are compatible with a model when replacing components.
Where can I find the VIN on my GM vehicle?
Your title and registration papers, dashboard, and door sill are three places you'll find your VIN. It should also be printed under the hood in front of your engine component, the front of the frame, under the spare tire, on the window glass, or on the engine block itself. Our GM vehicle VIN decoder provides a wellspring of information for you, future drivers, and anyone who services your car.
