- What you'll get from Buick LeSabre VIN check?
- Characters 1-3 of a Buick LeSabre VIN
- List of WMI Codes for a Buick LeSabre
- Characters 4-8 are the Vehicle Descriptor Section (VDS) of a Buick LeSabre VIN
- Character 9 is the "check digit" in a Buick LeSabre VIN.
- 10th Character in the Buick LeSabre VIN — Year Code
- 11th Character in the Buick LeSabre VIN — Plant Code(s)
- Known Buick LeSabre Assembly Factory VIN Code(s)
- VIN Characters 12 - 17 of a Buick LeSabre
- How to find a Buick LeSabre's VIN?
- Sample VIN Decode Report for a Buick LeSabre
What you’ll get from Buick LeSabre VIN check?
- Model Year: The VIN can indicate the model year of the vehicle.
- Body Class and Doors: The VIN may reveal the body class and the number of doors, offering insights into the vehicle’s design and structure.
- Manufacturer Name: The VIN can specify the manufacturer of the vehicle.
- Engine Configuration: The VIN may provide details about the engine configuration, which could be V-shaped or other configurations.
- Fuel Delivery / Fuel Injection Type: The VIN may indicate the type of fuel delivery or fuel injection system used in the vehicle.
- Safety Features: The VIN can provide information about standard safety features of the model, such as front air bag locations for the 1st row.
A Bumper VIN check shows accident history, title brands, flood damage, and odometer records for this specific vehicle.
How to decode a Buick LeSabre VIN
Characters 1-3 of a Buick LeSabre VIN
The World Manufacturer Identifier, or WMI, is a distinct three-character prefix included in every vehicle identification number (VIN) that signifies the manufacturer and, to some extent, the vehicle’s country of origin. For the Buick LeSabre, the WMI is typically ‘1G4,’ where ‘1G’ indicates that the car was manufactured by General Motors in the United States, and the ‘4’ designates the specific brand under GM, which is Buick. This identifier is an essential part of the VIN, as it helps in confirming the authenticity of the vehicle and provides a starting point for decoding the rest of the VIN. The WMI is essential for any research on a vehicle’s history, as it ensures that the car in question is indeed a Buick LeSabre and provides insight into where the manufacturing took place.
List of WMI Codes for a Buick LeSabre
WMI: 1G4
- Model Years Covered: 1982-2005
- Example VIN: 1G4AP69Y5CX143996
- 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 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 Buick LeSabre:
| Known VDS for a Buick LeSabre | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| AP69Y | AP37Y | AR35Y | AN69Y | BP69Y | BP37Y | BR35Y | HR373 | HR543 | HP143 |
| HP513 | HR54C | HP14C | HP54C | BR81Y | BR84Y | HP53L | HR53L | HP52L | HR52L |
| HR52K | HP52K | HR54K | HP54K | ||||||
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 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 Buick LeSabre VIN — Year Code
| Year Code | Year |
|---|---|
| 5 | 2005 Buick LeSabre |
| 4 | 2004 Buick LeSabre |
| 3 | 2003 Buick LeSabre |
| 2 | 2002 Buick LeSabre |
| 1 | 2001 Buick LeSabre |
| Y | 2000 Buick LeSabre |
| X | 1999 Buick LeSabre |
| W | 1998 Buick LeSabre |
| V | 1997 Buick LeSabre |
| T | 1996 Buick LeSabre |
| S | 1995 Buick LeSabre |
| R | 1994 Buick LeSabre |
| P | 1993 Buick LeSabre |
| N | 1992 Buick LeSabre |
| M | 1991 Buick LeSabre |
| L | 1990 Buick LeSabre |
| K | 1989 Buick LeSabre |
| J | 1988 Buick LeSabre |
| H | 1987 Buick LeSabre |
| G | 1986 Buick LeSabre |
| F | 1985 Buick LeSabre |
| E | 1984 Buick LeSabre |
| D | 1983 Buick LeSabre |
| C | 1982 Buick LeSabre |
11th Character in the Buick LeSabre VIN — Plant Code(s)
Known Buick LeSabre Assembly Factory VIN Code(s)
| Plant Code | Plant City | Plant State | Plant Country | Plant Company Name | Example VIN |
|---|---|---|---|---|---|
| 4 | Orion | Michigan | United States | Na-Gm Corp | 1G4HP54K0Y4111347 |
| 5 | Bowling Green | Kentucky | United States | Na-Gm Corp | 1G4HR54K055U28349 |
| A | Lakewood Heights | Georgia | United States | Lakewood Assembly | 1G4BR81Y2JA406547 |
| H | Flint | Michigan | United States | 1G4AP69Y2CH511657 | |
| U | Hamtramck | Michigan | United States | Na-Gm Corp | 1G4HR54K0YU103727 |
| X | Kansas City | Kansas | United States | Fairfax Assembly | 1G4AP69Y5CX143996 |
VIN Characters 12 - 17 of a Buick LeSabre
The final 6 characters in a Buick LeSabre’s 17-digit VIN are its serial number, which will be unique to every vehicle.
Want to unlock even more detailed info about your vehicle?
How to find a Buick LeSabre’s VIN?
Locating the VIN number on your Buick LeSabre is key for identification. Here’s how to find it:
- Look at the dashboard on the driver’s side of your Buick LeSabre, which is usually visible through the bottom corner of the windshield.
- Examine the driver’s side doorjamb, where the VIN can typically be found on a sticker or plate where the door latches shut.
- Check your Buick LeSabre’s vehicle registration documents, which should have the VIN listed.
- Inspect insurance cards or policies for your Buick LeSabre, as they often include the VIN.
- Look in the engine bay; the VIN can sometimes be stamped on the engine firewall.
- Open the trunk and inspect the area where the spare tire is located; the VIN might be found there on some Buick LeSabre models.
- Review your Buick LeSabre’s owner’s manual or service book, which should have a record of the VIN.
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Don’t have your Buick LeSabre’s VIN handy? Try our license plate lookup instead!
Sample VIN Decode Report for a Buick LeSabre
| Vehicle Spec | Value |
|---|---|
| Body Class | Sedan/Saloon |
| Displacement (CC) | 3800.0 |
| Displacement (CI) | 231.89022755998 |
| Displacement (L) | 3.8 |
| Doors | 4 |
| Engine Configuration | V-Shaped |
| Engine Manufacturer | GMPTG Flint |
| Engine Model | L36 |
| Engine Number of Cylinders | 6 |
| Front Air Bag Locations | 1st Row (Driver and Passenger) |
| Fuel Delivery / Fuel Injection Type | Sequential Fuel Injection (SFI) |
| Fuel Type - Primary | Gasoline |
| Model | LeSabre |
| Model Year | 2004 |
| Other Engine Info | Name Plate: Chevrolet, Pontiac, Buick |
| Plant City | Orion |
| Plant Company Name | NA-GM Corp |
| Plant Country | United States |
| Plant State | Michigan |
| Seat Belt Type | Manual |
| Series | Custom |
| Side Air Bag Locations | 1st Row (Driver and Passenger) |
| Valve Train Design | Overhead Valve (OHV) |
| Vehicle Descriptor | 1G4HP54K*44 |
| Vehicle Type | Passenger Car |
| Windows | 4 |
| Sample VIN | 1G4HP54K044105932 |
Specs tell you what it was built with. A VIN check tells you what's happened since.
Check any Buick LeSabre for accident history, flood damage, salvage title, and odometer fraud.
Run a free VIN check →Frequently Asked Questions
Where is the VIN on a Buick LeSabre?
On most Buick vehicles, the VIN is located on the driver’s side dashboard, visible through the windshield from outside the car. It’s also on a sticker inside the driver’s side door jamb, and on your insurance card, title, and registration documents.
How do I check a Buick LeSabre's history for free?
Enter the Buick LeSabre’s 17-digit VIN into Bumper’s free VIN check at bumper.com. The free check shows factory specs and open NHTSA recalls. For the full history including accident records, title brands, theft status, and ownership history, run a full Bumper report.
What do Buick LeSabre VIN numbers start with?
Buick LeSabre VIN's start with 1G4 for vehicles manufactured by General Motors LLC in United States. The first three characters of any VIN identify the manufacturer. The full WMI table on this page lists all known codes for the Buick LeSabre.
Decode a Buick VIN
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