How to decode a Buick Lucerne VIN
Characters 1-3 of a Buick Lucerne VIN
The World Manufacturer Identifier (WMI) is a unique three-letter code that forms the first section of the Vehicle Identification Number (VIN). It specifies the manufacturer of the vehicle and sometimes, the country where it was produced. For the Buick Lucerne, the WMI is 1G4, which identifies the car as a model from General Motors LLC, manufactured in the United States. This standardized code is integral to decoding the VIN, offering a quick reference to the vehicle maker, which in the case of the Lucerne, is a mark of its American legacy and General Motors craftsmanship.
List of WMI Codes for a Buick Lucerne
WMI: 1G4
- Model Years Covered: 2006-2011
- Example VIN: 1G4HP57206U123233
- 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 Lucerne 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 Lucerne:
| Known VDS for a Buick Lucerne | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| HP572 | HD572 | HR57Y | HE57Y | HF579 | HD571 | HD57M | HP571 | HP57M | HA5E1 |
| HD5EM | HJ5E1 | HB5EM | HF5E1 | HB5E1 | HC5EM | HF5EM | HA5EM | HC5E1 | HG5E1 |
| HD5E1 | HG5EM | HE5E1 | HJ5EM | HH5E9 | HE5EM | HK5E9 | HK5ES | ||
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 Lucerne 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 Lucerne VIN — Year Code
| Year Code | Year |
|---|---|
| B | 2011 Buick Lucerne |
| A | 2010 Buick Lucerne |
| 9 | 2009 Buick Lucerne |
| 8 | 2008 Buick Lucerne |
| 7 | 2007 Buick Lucerne |
| 6 | 2006 Buick Lucerne |
11th Character in the Buick Lucerne VIN — Plant Code(s)
Known Buick Lucerne Assembly Factory VIN Code(s)
| Plant Code | Plant City | Plant State | Plant Country | Plant Company Name | Example VIN |
|---|---|---|---|---|---|
| 4 | Orion | Michigan | United States | Gmna | 1G4HP572264210325 |
| U | Detroit Hamtramck | Michigan | United States | Gmna | 1G4HP57206U123233 |
VIN Characters 12 - 17 of a Buick Lucerne
The final 6 characters in a Buick Lucerne’s 17-digit VIN are its serial number, which will be unique to every vehicle.
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How to find a Buick Lucerne’s VIN?
Locating the VIN number on your Buick Lucerne is key for identification. Here’s how to find it:
- Look at the dashboard on the driver’s side of your Buick Lucerne; the VIN can typically be seen through the windshield on a metal or plastic identification plate.
- Open the driver’s side door and check the door jamb area for a sticker or plate that could have the VIN for your Buick Lucerne.
- Examine the engine block of your Buick Lucerne, as VINs are sometimes stamped onto the engine itself.
- Check the vehicle’s insurance card or policy, as the VIN will be listed on these documents for your Buick Lucerne.
- If you still have it, the vehicle title and registration for your Buick Lucerne will also list the VIN.
- Review the owner’s manual or service records, as these documents often have the VIN written on them for reference.
- Take a look at the rear wheel well of the Buick Lucerne; sometimes, the VIN can be found stamped on the frame near the tire.
What info can a Buick Lucerne VIN reveal?
- Model Year: The VIN can reveal the vehicle’s model year, potentially indicating the year 2011, offering insights into the age and potential historical value of the vehicle.
- Body Class: The VIN can specify the body class, possibly indicating a sedan/saloon for the Buick Lucerne, offering detailed insights into the vehicle’s design and structure.
- Engine Configuration: The VIN may provide information about the engine configuration, possibly indicating a V-shaped engine for the Buick Lucerne, offering insights into the vehicle’s power and performance.
Don’t have your Buick Lucerne’s VIN handy? Try our license plate lookup instead!
Sample VIN Decode Report for a Buick Lucerne
| Vehicle Spec | Value |
|---|---|
| Body Class | Sedan/Saloon |
| Cooling Type | Water |
| Curtain Air Bag Locations | All Rows |
| Displacement (CC) | 3900.0 |
| Displacement (CI) | 237.99260196945 |
| Displacement (L) | 3.9 |
| Doors | 4 |
| Engine Configuration | V-Shaped |
| Engine Manufacturer | GM |
| Engine Model | LGD |
| 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 | Flexible Fuel Vehicle (FFV) |
| Model | Lucerne |
| Model Year | 2011 |
| Other Engine Info | Gasoline, E85, OFFSET BORE |
| Plant City | Detroit Hamtramck |
| Plant Company Name | GMNA |
| Plant Country | United States |
| Plant State | Michigan |
| Seat Belt Type | Manual |
| Series | CXL Leather |
| Side Air Bag Locations | 1st Row (Driver and Passenger) |
| Tire Pressure Monitoring System (TPMS) Type | Direct |
| Vehicle Descriptor | 1G4HC5EM*BU |
| Vehicle Type | Passenger Car |
| Windows | 4 |
| Sample_VIN | 1G4HC5EM0BU100349 |
Decode a Buick VIN
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