Chevrolet VIN Decoder
Chevrolet VIN Decoder
Last updated July 2026 · Reviewed by the VinWhere Vehicle Data Team · Source: NHTSA vPIC
A Chevrolet VIN decoder reads a 17-character Chevrolet Vehicle Identification Number to identify factory data such as model year, make, model, body style, engine, drivetrain, fuel type, manufacturer, country, and assembly plant when available. The first three characters are the World Manufacturer Identifier (WMI) — for example, 1G1 identifies chevrolet passenger cars (usa).
What a Chevrolet VIN can tell you
A Chevrolet VIN can reveal the model year, model, trim, engine, drivetrain, body style, fuel type, manufacturer, country, and assembly plant when available.
Chevrolet VIN prefixes (WMI)
The first three characters of a Chevrolet VIN identify the manufacturer, country, and vehicle type. Common Chevrolet prefixes include:
| WMI prefix | Identifies |
|---|---|
| 1G1 | Chevrolet passenger cars (USA) |
| 1GC | Chevrolet trucks, incl. Silverado (USA) |
| 1GN | Chevrolet SUVs (USA) |
| 2G1 | Chevrolet built in Canada |
| 3G | Chevrolet built in Mexico |
Reading a Chevrolet VIN
Position 10: model year
The 10th character encodes the Chevrolet model year code.
GM divisions
Chevrolet shares VIN structure conventions with other GM brands like GMC, Buick, and Cadillac.
First three: car vs. truck
Chevy cars use 1G1 while trucks use 1GC, so the prefix tells you the vehicle class immediately.
Sample Chevrolet VIN decode
An example decode for a Chevrolet VIN, showing the factory fields VinWhere returns:
- Year
- 2021
- Make
- CHEVROLET
- Model
- Silverado
- Body
- Pickup
- Engine
- 5.3L 8-cyl
- Drive
- 4WD/4-Wheel Drive/4x4
- Fuel
- Gasoline
- Built in
- Silao, MEXICO
Example VIN for illustration. Decode your own Chevrolet VIN above for exact results.
How to read a Chevrolet VIN
Every 17-character Chevrolet VIN follows the same position structure. The 10th character is the model year (see the VIN year chart) and the 11th is the assembly plant.
| Position(s) | Meaning |
|---|---|
| 1 | Country or region of manufacture (WMI) |
| 2 | Manufacturer (WMI) |
| 3 | Vehicle type or manufacturing division (WMI) |
| 4–8 | Vehicle attributes: model, body, engine, restraints (VDS) |
| 9 | Check digit (validates the VIN) |
| 10 | Model year |
| 11 | Assembly plant |
| 12–17 | Production sequence / serial number |
Common Chevrolet models
VinWhere decodes VINs across the Chevrolet lineup, including:
Chevrolet build sheet by VIN
Can I get a Chevrolet build sheet by VIN?
Yes. A Chevrolet build sheet is the factory record of how a specific vehicle was originally built — its installed options, packages, and paint and trim codes. VinWhere reconstructs this from the VIN: it decodes the factory specification, then checks the original Chevrolet window sticker (Monroney label), which lists the as-built options and original MSRP.
Start with the Chevrolet window sticker lookup to see the original as-built options and MSRP for your VIN.
Where to find your Chevrolet VIN
- Driver-side dashboard, through the windshield
- Driver door jamb sticker
- Vehicle registration and title
- Insurance card and policy
Data sources and limitations
Chevrolet VIN decoding is based on manufacturer-reported vehicle data from the official NHTSA vPIC database, plus brand-specific window sticker providers where available. Some fields — trim, options, or window sticker — may be unavailable depending on the model year, vehicle type, and source. A VIN decode shows factory specifications only, never owner names, addresses, or private DMV records.
Chevrolet VIN decoder FAQ
How do I decode a Chevy VIN for free?+
Enter your 17-character Chevrolet VIN into VinWhere's free decoder to see the model year, model, trim, engine, drivetrain, and assembly plant when available.
What does a Chevrolet VIN starting with 1GC mean?+
A Chevrolet VIN starting with 1GC identifies a Chevy truck built in the United States, such as a Silverado.
Does a Chevy VIN show the engine?+
Yes, when the manufacturer reported it. The VIN's descriptor section encodes the engine, which VinWhere displays as displacement, cylinders, and fuel type.