Free 1999 Buick LeSabre VIN Decoder

How to decode a 1999 Buick LeSabre VIN

Characters 1-3 of a 1999 Buick LeSabre VIN

A World Manufacturer Identifier (WMI) is a unique code used to identify the manufacturer of a vehicle globally. For a 1999 Buick LeSabre, the WMI is “1G4”, which denotes that the vehicle was produced by General Motors LLC, a major automotive manufacturer based in the United States. This code is part of the Vehicle Identification Number (VIN), specifically the first three characters, providing crucial information such as the manufacturing country, which for this case is the United States, and more specifically, the vehicle was produced in Warren, Michigan. WMIs are essential in providing a standardized method to track and identify vehicles, offering insights into their manufacturing origin and the specific company that produced them. This system is particularly useful for regulatory compliance, vehicle recall actions, and for the consumer to know the vehicle’s backstory.

List of WMI Codes for a 1999 Buick LeSabre

WMI: 1G4

• Model Years Covered: 1982-2005
• Example VIN: 1G4HP52K0XH405504
• 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 1999 Buick LeSabre 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 1999 Buick LeSabre:

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 1999 Buick LeSabre 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 1999 Buick LeSabre VIN — Year Code

11th Character in the 1999 Buick LeSabre VIN — Plant Code(s)

Known 1999 Buick LeSabre Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1999 Buick LeSabre

The final 6 characters in a 1999 Buick LeSabre’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Buick LeSabre’s VIN below:

What info can a 1999 Buick LeSabre VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, suggesting that it may be the year 1999, providing insights into the age and potential market value of the vehicle.
• Make and Model: The VIN may offer basic vehicle identification, possibly indicating the make as Buick and the model as LeSabre.
• Engine Specifications: The VIN might provide details about the engine, suggesting that the vehicle could be equipped with a V-shaped 3.8-liter engine manufactured by GMPTG Flint, highlighting the engine’s configuration and displacement details.
• Safety Features: There’s a chance that the VIN may denote the presence of front airbags for both the driver and passenger in the first row, potentially highlighting the vehicle’s safety equipment.
• Fuel System: The VIN may indicate that the vehicle utilizes Sequential Fuel Injection (SFI) for fuel delivery, highlighting a specific type of fuel injection system.
• Plant Information: The VIN can possibly specify that the vehicle was assembled in Flint, Michigan, United States, providing insights into its manufacturing location.
• Body Class and Doors: The VIN might suggest that the vehicle is a Sedan/Saloon with 4 doors, potentially detailing its body type and size.

Sample VIN Decode Report for a 1999 Buick LeSabre

Source