Free Buick Allure VIN Decoder

How to decode a Buick Allure VIN

Characters 1-3 of a Buick Allure VIN

The World Manufacturer Identifier (WMI) is the initial sequence of three alphabetical or numerical characters in a vehicle identification number (VIN), which uniquely identifies the manufacturer of the vehicle. For the Buick Allure, the WMI is 2G4, where 2 signifies that the vehicle was manufactured in Canada, and G4 represents General Motors as the manufacturer. The WMI is crucial, as it provides specific information about the vehicle, including its country of origin and manufacturer, which is particularly useful when looking up vehicle specs or tracking its history. The Buick Allure, produced under the General Motors umbrella, shares this common WMI among its family of vehicles, ensuring consistency and easy identification of its brand and origin.

List of WMI Codes for a Buick Allure

WMI: 2G4

• Model Years Covered: 2005-2009
• Example VIN: 2G4WJ532551254053
• 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 Buick Allure 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 Buick Allure:

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 Buick Allure 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 Buick Allure VIN — Year Code

11th Character in the Buick Allure VIN — Plant Code(s)

Known Buick Allure Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a Buick Allure

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

What info can a Buick Allure VIN reveal?

• Model Year: The VIN can reveal the vehicles model year being the year it was manufactured, providing insights into the age and potential historical value of the vehicle.
• Body Class: The VIN can provide detailed information about the body class of the Buick Allure, such as whether it is a sedan or a saloon, offering insights into the vehicle’s design and structure.
• Engine Details: The VIN may encode details about the Buick Allure’s engine, including the number of cylinders, displacement, engine model, fuel type, fuel injection type, and engine configuration, giving an understanding of the vehicle’s power and performance capabilities.
• Safety Features: The VIN can suggest the presence of certain safety features in the Buick Allure, such as front airbags and roof airbags for the driver and passengers, providing insights into the level of safety equipment available in the vehicle.
• Plant City and State: The VIN may indicate the specific plant city and state where the Buick Allure was manufactured, such as Oshawa #2 in Ontario, Canada, offering insights into the vehicle’s manufacturing origin.

Sample VIN Decode Report for a Buick Allure