How to decode a 1991 Chevrolet Lumina VIN
Characters 1-3 of a 1991 Chevrolet Lumina VIN
A World Manufacturer Identifier (WMI) is the initial sequence of three characters of a vehicle identification number (VIN), which uniquely identifies the vehicle’s manufacturer, the type of vehicle, and the country of manufacture. In the context of a 1991 Chevrolet Lumina, the WMI “2G1” signifies that it is made by General Motors LLC in the United States, specifically targeting the passenger car market. These initial numbers are crucial for accurate vehicle identification, allowing for the retrieval of specifications, history, and recall information. The WMI system is standardized globally, ensuring that each vehicle has a unique identifier that reflects its origin, manufacturer, and vehicle type. This standardized identification aids in regulatory compliance, manufacturing standards, and enhances global vehicle tracking.
List of WMI Codes for a 1991 Chevrolet Lumina
WMI: 2G1
- Model Years Covered: 1990-2001
- Example VIN: 2G1WN14T8M9109025
- 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 1991 Chevrolet Lumina 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 1991 Chevrolet Lumina:
| Known VDS for a 1991 Chevrolet Lumina | |||
|---|---|---|---|
| WN14T | WP14X | WL54T | WL54R |
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 1991 Chevrolet Lumina 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 1991 Chevrolet Lumina VIN — Year Code
| Year Code | Year |
|---|---|
| M | 1991 |
11th Character in the 1991 Chevrolet Lumina VIN — Plant Code(s)
Known 1991 Chevrolet Lumina Assembly Factory VIN Code(s)
| Plant Code | Plant City | Plant State | Plant Country | Plant Company Name | Example VIN |
|---|---|---|---|---|---|
| 1 | Oshawa #2 | Ontario | Canada | 2G1WL54T0M1130625 | |
| 9 | Oshawa #1 | Ontario | Canada | Gm Of Canada | 2G1WN14T8M9109025 |
VIN Characters 12 - 17 of a 1991 Chevrolet Lumina
The final 6 characters in a 1991 Chevrolet Lumina’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 1991 Chevrolet Lumina’s VIN?
Locating the VIN number on your 1991 Chevrolet Lumina is key for identification. Here’s how to find it:
- Look at the dashboard on the driver’s side of your 1991 Chevrolet Lumina, which is commonly seen through the windshield.
- Examine the door jamb on the driver’s side; there should be a label that contains the VIN on your Chevrolet Lumina.
- Check under the hood of your Lumina; the Vehicle Identification Number is often on a plaque above the engine.
- Inspect the trunk area, which can include the under-trunk compartment or the trunk lid, for a label with the VIN on your 1991 Chevrolet.
- Review your vehicle registration documents or the car title, where the VIN of your Chevrolet Lumina will be listed.
What info can a 1991 Chevrolet Lumina VIN reveal?
- Model Year: The VIN can reveal the vehicles model year being the year 1991, providing insights into the age and potential market value of the vehicle.
- Vehicle Specifications: The VIN discloses specific details about the vehicle, such as it being a Lumina with a 3.1L V-Shaped engine configuration, a testament to the depth of information encoded.
- Engine Details: Highlighted specifics like a 3100.0 CC (Cubic Centimeters) displacement and a Multipoint Fuel Injection (MPFI) system underline the engine’s capability and efficiency.
- Fuel Type: The VIN indicates the primary fuel type as gasoline, providing insights into fuel efficiency and possible environmental impact.
- Safety Features: With an automatic seat belt type enumerated, the VIN can offer a glimpse into the safety features equipped in the vehicle.
- Manufacturing Location: It pinpoints the vehicle’s assembly in Oshawa #2, Ontario, Canada, which can be crucial for those concerned with manufacturing origin for quality, economic, or import reasons.
- Body Class and Size: The VIN marks the vehicle as a Sedan/Saloon with 4 doors, offering clues to the vehicle’s size, style, and potential usage for buyers or enthusiasts.
Don’t have your 1991 Chevrolet Lumina’s VIN handy? Try our license plate lookup instead!
Sample VIN Decode Report for a 1991 Chevrolet Lumina
| Vehicle Spec | Value |
|---|---|
| Body Class | Sedan/Saloon |
| Displacement (CC) | 3100.0 |
| Displacement (CI) | 189.17360669367 |
| Displacement (L) | 3.1 |
| Doors | 4 |
| Engine Configuration | V-Shaped |
| Engine Manufacturer | CPC |
| Engine Number of Cylinders | 6 |
| Fuel Delivery / Fuel Injection Type | Multipoint Fuel Injection (MPFI) |
| Fuel Type - Primary | Gasoline |
| Gross Vehicle Weight Rating From | Class 1: 6,000 lb or less (2,722 kg or less) |
| Gross Vehicle Weight Rating To | Class 1: 6,000 lb or less (2,722 kg or less) |
| Model | Lumina |
| Model Year | 1991 |
| Plant City | Oshawa #2 |
| Plant Company Name | |
| Plant Country | Canada |
| Plant State | Ontario |
| Seat Belt Type | Automatic |
| Vehicle Descriptor | 2G1WL54T*M1 |
| Vehicle Type | Passenger Car |
| Sample_VIN | 2G1WL54T0M1130625 |
Ready, Set, Bumper...
Try Bumper today and learn more about a vehicle you plan to buy or already own.
TRY Bumper Today