Cadillac VIN Decoder
Cadillac VIN Decoder
Last updated July 2026 · Reviewed by the VinWhere Vehicle Data Team · Source: NHTSA vPIC
A Cadillac VIN decoder reads a 17-character Cadillac 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, 1G6 identifies cadillac cars (usa).
What a Cadillac VIN can tell you
A Cadillac VIN can reveal the model year, model, trim, engine, drivetrain, body style, fuel type, manufacturer, country, and assembly plant when available.
Cadillac VIN prefixes (WMI)
The first three characters of a Cadillac VIN identify the manufacturer, country, and vehicle type. Common Cadillac prefixes include:
| WMI prefix | Identifies |
|---|---|
| 1G6 | Cadillac cars (USA) |
| 1GY | Cadillac SUVs, incl. Escalade (USA) |
Reading a Cadillac VIN
GM luxury brand
Cadillac shares VIN conventions with other GM brands like Chevrolet and GMC but uses its own WMIs.
Position 10: model year
The 10th character encodes the Cadillac model year code.
First three: car vs. SUV
Cadillac cars use 1G6 while SUVs use 1GY, so the prefix indicates the vehicle class.
Sample Cadillac VIN decode
An example decode for a Cadillac VIN, showing the factory fields VinWhere returns:
- Year
- 2020
- Make
- CADILLAC
- Model
- Escalade
- Body
- Sport Utility Vehicle
- Engine
- 6.2L 8-cyl
- Drive
- 4WD/4-Wheel Drive/4x4
- Fuel
- Gasoline
- Built in
- Arlington, UNITED STATES (USA)
Example VIN for illustration. Decode your own Cadillac VIN above for exact results.
How to read a Cadillac VIN
Every 17-character Cadillac 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 Cadillac models
VinWhere decodes VINs across the Cadillac lineup, including:
Cadillac build sheet by VIN
Can I get a Cadillac build sheet by VIN?
Yes. A Cadillac 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 Cadillac window sticker (Monroney label), which lists the as-built options and original MSRP.
Start with the Cadillac window sticker lookup to see the original as-built options and MSRP for your VIN.
Where to find your Cadillac VIN
- Driver-side dashboard, through the windshield
- Driver door jamb sticker
- Vehicle registration and title
- Insurance card and policy
Data sources and limitations
Cadillac 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.
Cadillac VIN decoder FAQ
How do I decode a Cadillac VIN for free?+
Enter your 17-character Cadillac VIN into VinWhere's free decoder to see the model year, model, trim, engine, drivetrain, and assembly plant when available.
What does a Cadillac VIN starting with 1GY mean?+
A Cadillac VIN starting with 1GY identifies a Cadillac SUV built in the United States, such as an Escalade.
Where is the VIN on a Cadillac?+
Check the driver-side dashboard through the windshield, the driver door jamb, and the vehicle's documents.