Free 1987 Buick LeSabre VIN Decoder

How to decode a 1987 Buick LeSabre VIN

Characters 1-3 of a 1987 Buick LeSabre VIN

A World Manufacturer Identifier (WMI) is a unique code used to identify the manufacturer of a vehicle. It is the beginning segment of the Vehicle Identification Number (VIN), which provides specific information about the vehicle, including its country of origin, manufacturer, and vehicle type. For the 1987 Buick LeSabre, the WMI “1G4” signifies that the vehicle was made by General Motors LLC in the United States, specifically in Warren, Michigan. This code indicates that the 1987 Buick LeSabre is classified as a passenger car, reflecting its design and purpose. Understanding the WMI is crucial for accurately identifying vehicles and accessing detailed information about their origin and manufacturer.

List of WMI Codes for a 1987 Buick LeSabre

WMI: 1G4

• Model Years Covered: 1982-2005
• Example VIN: 1G4HR5439HH551899
• 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 1987 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 1987 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 1987 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 1987 Buick LeSabre VIN — Year Code

11th Character in the 1987 Buick LeSabre VIN — Plant Code(s)

Known 1987 Buick LeSabre Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1987 Buick LeSabre

The final 6 characters in a 1987 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 1987 Buick LeSabre VIN reveal?

• Model Year: The VIN can reveal the vehicles model year being the year 1987, providing insights into the age and potential market value of the vehicle.
• Vehicle Type and Body Class: The VIN can provide information about the vehicle type, such as “Passenger Car,” and its body class, which may be “Sedan/Saloon,” offering insights into the vehicle’s design and purpose.
• Engine Specifications: Through the VIN, detailed engine information can be obtained, including a V-Shaped engine configuration, a displacement of 3800.0 CC (231.89 CI), and 3.8 liters, indicating it runs on Gasoline fuel.
• Fuel System: The VIN may help identify the fuel delivery or injection type, potentially indicating a Multipoint Fuel Injection (MPFI) system.
• Manufacturing Details: Users can find out the manufacturing location by city (Flint), state (Michigan), and country (United States) directly from the VIN.
• Safety Features: The VIN can indicate details such as the type of seat belt system installed, potentially revealing an Automatic seat belt type.
• Model Specifics: Specific details like the make model (LeSabre), trim (Limited), and the number of doors (4) can be discerned, offering insight into the vehicle’s design and functional features.

Sample VIN Decode Report for a 1987 Buick LeSabre