How to decode a 1990 Chevrolet Blazer VIN
Characters 1-3 of a 1990 Chevrolet Blazer VIN
World Manufacturer Identifier (WMI) codes are unique three-letter codes assigned to every vehicle manufacturer to distinctly identify the make of the vehicle. In the case of the 1990 Chevrolet Blazer, the WMI is “1GN,” indicating that the vehicle was manufactured by General Motors LLC. Specifically, this WMI places the assembly of this vehicle in Warren, Michigan, United States. The designation categorizes the Chevrolet Blazer as a Multipurpose Passenger Vehicle (MPV), a classification commonly associated with SUVs and similar vehicles. This system of identification is crucial for accurately tracking, regulating, and recalling vehicles across the globe.
List of WMI Codes for a 1990 Chevrolet Blazer
WMI: 1GN
- Model Years Covered: 1987-2005
- Example VIN: 1GNEV18K0LF100370
- Manufacturer Name: General Motors LLC
- Vehicle Type: Multipurpose Passenger Vehicle (MPV)
- City: Warren
- State or Province: Michigan
- Country: United States
Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1990 Chevrolet Blazer 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 1990 Chevrolet Blazer:
| Known VDS for a 1990 Chevrolet Blazer | ||
|---|---|---|
| EV18K | CT18Z | CS18Z |
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 1990 Chevrolet Blazer 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 1990 Chevrolet Blazer VIN — Year Code
| Year Code | Year |
|---|---|
| L | 1990 |
11th Character in the 1990 Chevrolet Blazer VIN — Plant Code(s)
Known 1990 Chevrolet Blazer Assembly Factory VIN Code(s)
| Plant Code | Plant City | Plant State | Plant Country | Plant Company Name | Example VIN |
|---|---|---|---|---|---|
| 8 | Shreveport | Louisiana | United States | Na-Truck Platform | 1GNCT18Z0L8128748 |
| F | Flint | Michigan | United States | Na-Truck Platform | 1GNEV18K0LF100370 |
VIN Characters 12 - 17 of a 1990 Chevrolet Blazer
The final 6 characters in a 1990 Chevrolet Blazer’s 17-digit VIN are its serial number, which will be unique to every vehicle.
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How to find a 1990 Chevrolet Blazer’s VIN?
Locating the VIN number on your 1990 Chevrolet Blazer is key for identification. Here’s how to find it:
- Look at the dashboard on the driver’s side of your Chevrolet Blazer. The VIN can typically be seen through the windshield in the lower corner.
- Open the driver’s side door and examine the door jamb. There should be a sticker or plate with the VIN where the door latches.
- Check under the hood. The VIN may also be stamped on the firewall of the engine compartment in your 1990 Chevrolet Blazer.
- Take a look at the frame. Sometimes the VIN is stamped on the chassis near the windshield washer container under the hood.
- Inspect the rear wheel well. Try looking above the tire; there might be a VIN plate located there in your Chevrolet Blazer.
- If your Chevrolet Blazer still has its original service parts identification label, you may find the VIN listed there. This label can sometimes be found in the glove box or in the trunk area.
What info can a 1990 Chevrolet Blazer VIN reveal?
- Model Year: The VIN can reveal the vehicle’s model year, indicating the year 1990, providing insights into the age and potentially its design and technology level.
- Vehicle Make and Model: The VIN identifies the vehicle as a Blazer, indicating specific design, performance, and utility characteristics inherent to this model.
- Engine Specifications: The vehicle is powered by a 4.3-liter V-Shaped engine with 6 cylinders, manufactured by CPC. It features a throttle body fuel injection system, which may influence fuel efficiency and performance.
- Fuel Type: The primary fuel type for this vehicle is gasoline, which can be important for understanding fuel efficiency and environmental impact.
- Body Class and Size: The VIN classifies the vehicle as a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) with 2 doors, suggesting its utility in a variety of driving conditions and its capacity for passengers and cargo.
- Drive Type and Brake System: The VIN specifies a 4x2 drive type and a hydraulic brake system, offering insights into handling characteristics and safety features.
- Manufacturing Information: The vehicle was manufactured in Shreveport, Louisiana, United States, hinting at the assembly quality and origins of the vehicle, which can be crucial for collectors or enthusiasts.
Don’t have your 1990 Chevrolet Blazer’s VIN handy? Try our license plate lookup instead!
Sample VIN Decode Report for a 1990 Chevrolet Blazer
| Vehicle Spec | Value |
|---|---|
| Body Class | Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) |
| Brake System Type | Hydraulic |
| Displacement (CC) | 5700.0 |
| Displacement (CI) | 347.83534133997 |
| Displacement (L) | 5.7 |
| Doors | 2 |
| Drive Type | 4WD/4-Wheel Drive/4x4 |
| Engine Configuration | V-Shaped |
| Engine Manufacturer | CPC |
| Engine Number of Cylinders | 8 |
| Fuel Delivery / Fuel Injection Type | Throttle Body Fuel Injection (TBI) |
| Fuel Type - Primary | Gasoline |
| Gross Vehicle Weight Rating From | Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg) |
| Model | Blazer |
| Model Year | 1990 |
| Other Engine Info | LPG conversion can be accomplished on the engine. |
| Plant City | Flint |
| Plant Company Name | NA-Truck Platform |
| Plant Country | United States |
| Plant State | Michigan |
| Series | Conventional Cab |
| Trim2 | 1/2 ton nominal |
| Vehicle Descriptor | 1GNEV18K*LF |
| Vehicle Type | Multipurpose Passenger Vehicle |
| Sample_VIN | 1GNEV18K0LF100370 |
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