Free 1989 Chevrolet Blazer VIN Decoder

How to decode a 1989 Chevrolet Blazer VIN

Characters 1-3 of a 1989 Chevrolet Blazer VIN

A World Manufacturer Identifier (WMI) is the first three characters of a Vehicle Identification Number (VIN), which uniquely identify the vehicle’s manufacturer, the type of vehicle, and the country of manufacture. For instance, the WMI for a 1989 Chevrolet Blazer indicates that the vehicle was manufactured by General Motors LLC in Warren, Michigan, United States. Specifically, the WMI “1GN” denotes General Motors vehicles classified as Multipurpose Passenger Vehicles, capturing key details about the origin and category of the vehicle. This WMI system offers a standardized method to track and identify vehicles globally, providing essential information at a glance. It plays a critical role in vehicle registration, recall identification, and historical tracking.

List of WMI Codes for a 1989 Chevrolet Blazer

WMI: 1GN

• Model Years Covered: 1987-2005
• Example VIN: 1GNCS18Z6K8143076
• 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 1989 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 1989 Chevrolet Blazer:

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 1989 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 1989 Chevrolet Blazer VIN — Year Code

11th Character in the 1989 Chevrolet Blazer VIN — Plant Code(s)

Known 1989 Chevrolet Blazer Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1989 Chevrolet Blazer

The final 6 characters in a 1989 Chevrolet Blazer’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 1989 Chevrolet Blazer VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, with the year 1989 being a potential insight into the vehicle’s age and technology level.
• Vehicle Specifications: Basic vehicle information typically includes the make and model, such as the Blazer, along with specific engine details like a 4.3L V-Shaped engine with a throttle body fuel injection system.
• Body Class and Size: The VIN may disclose the body class and size, indicating whether the vehicle is a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) with a specific number of doors, like 2 in this instance.
• Drive Type and Engine Details: Specifics about the drive type, like 4x2, and engine particulars including displacement in CC, CI, and L (4300.0 CC, 262.4 CI, 4.3 L), number of cylinders (6), and the engine manufacturer (CPC), can be obtained from the VIN.
• Fuel Type: Information about the vehicle’s fuel type, such as Gasoline, can typically be found, which is important for understanding fuel efficiency and environmental impact.
• Manufacturing Details: The VIN may include manufacturing details including the plant city (Shreveport), plant country (United States), and state (Louisiana), potentially offering insights into production standards.
• Gross Vehicle Weight Rating: The classification of gross vehicle weight rating, from Class 1C: 4,001 - 5,000 lb (1,814 - 2,268 kg), is often encoded within the VIN, providing a hint at the vehicle’s size and weight capacity.

Sample VIN Decode Report for a 1989 Chevrolet Blazer

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