Free Cadillac Deville VIN Decoder

How to decode a Cadillac Deville VIN

Characters 1-3 of a Cadillac Deville VIN

The World Manufacturer Identifier (WMI) is the initial sequence of the VIN (Vehicle Identification Number), consisting of the first three characters. This unique code identifies the vehicle’s manufacturer, the type of vehicle it is, and the country of origin. For the Cadillac Deville, a classic and luxurious model from the historic American car brand, the WMI is typically 1G6, which indicates that General Motors (GM) manufactured the vehicle in the United States. The WMI is a critical component for decoding the VIN, as it sets the stage for revealing more specific information about any particular Cadillac Deville, such as model year, assembly plant, and specific features inherent to the vehicle.

List of WMI Codes for a Cadillac Deville

WMI: 1G6

• Model Years Covered: 1981-2005
• Example VIN: 1G6AD6990B9248862
• Manufacturer Name: General Motors LLC
• Vehicle Type: Passenger Car
• City: Warren
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a Cadillac Deville VIN

These characters correspond to components like:

• Engine type
• Transmission
• Model or trim
• Body style
• Gross vehicle weight range

Below find the known vehicle descriptor codes for a Cadillac Deville:

Auto manufacturers have some discretion to decide how they want to code this section, but its contents and decoded results are generally consistent.

Character 9 is the “check digit” in a Cadillac Deville VIN.

Based on a formula developed by the US Department of Transportation, it helps reduce fraud by ensuring the validity of the VIN.

10th Character in the Cadillac Deville VIN — Year Code

11th Character in the Cadillac Deville VIN — Plant Code(s)

Known Cadillac Deville Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a Cadillac Deville

The final 6 characters in a Cadillac Deville’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a Cadillac Deville VIN reveal?

• Model Year: The VIN can reveal the model year of the Cadillac Deville, potentially providing insights into the age and historical value of the vehicle.
• Manufacturer Name: The VIN identifies General Motors LLC as the manufacturer of the Cadillac Deville, which can establish the vehicle’s pedigree within the General Motors family.
• Vehicle Type: The VIN indicates that the Cadillac Deville is classified as a passenger car, potentially offering insights into the intended use and design of the vehicle.
• Plant City: The VIN specifies that the Cadillac Deville was assembled in Hamtramck, Michigan, which provides information about the vehicle’s place of origin.
• Body Class: The VIN may provide information about the body style of the Cadillac Deville, offering insights into the vehicle’s design and structure.

Sample VIN Decode Report for a Cadillac Deville