Free Chevrolet Trailblazer VIN Decoder

How to decode a Chevrolet Trailblazer VIN

Characters 1-3 of a Chevrolet Trailblazer VIN

World Manufacturer Identifier (WMI) codes uniquely identify the manufacturer of a vehicle globally. For the Chevrolet Trailblazer, the WMI code is KL7, signifying that General Motors LLC in Warren, Michigan, United States, is the manufacturer. This WMI pertains to model years from 2021 to 2024, classifying these vehicles as Multipurpose Passenger Vehicles (MPVs). The specific utilization of this WMI code ensures that each Chevrolet Trailblazer produced within this time frame can be accurately traced back to its origin, highlighting the vehicle’s specifications and manufacturing details. This standardization in vehicle identification plays a crucial role in vehicle tracking, registration, and recall processes.

List of WMI Codes for a Chevrolet Trailblazer

WMI: 1GN

• Model Years Covered: 2002-2009
• Example VIN: 1GNDT13S022102070
• Manufacturer Name: General Motors LLC
• Vehicle Type: Multipurpose Passenger Vehicle (MPV)
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: KL7

• Model Years Covered: 2021-2024
• Example VIN: KL79MTSL0MB000110
• 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 Chevrolet Trailblazer 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 Chevrolet Trailblazer:

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 Chevrolet Trailblazer 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 Chevrolet Trailblazer VIN — Year Code

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

Known Chevrolet Trailblazer Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a Chevrolet Trailblazer

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

What info can a Chevrolet Trailblazer VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, indicating it is a 2022 Trailblazer, providing insights into the age and potential historical value of the vehicle.
• Engine Type: It discloses an in-line, 1.3L engine with a turbocharger and dual overhead cam (DOHC) design, suggesting the vehicle’s potential performance capabilities.
• Safety Features: A wide array of safety features such as Adaptive Cruise Control, Blind Spot Warning, and Curtain Airbags for all rows are detailed, indicating a high focus on passenger safety.
• Fuel Type: The vehicle uses gasoline, which can guide potential buyers regarding fuel preferences and consumption.
• Drivetrain and Transmission: The VIN specifies an All-Wheel Drive (AWD) system paired with a 9-speed automatic transmission, suggesting the vehicle’s adaptability and ease of driving in various conditions.
• Production Details: Manufacturing information, including the plant city of Bupyeong and the country South Korea, provides insight into the vehicle’s origin.
• Body Class and Capacity: Classified as a Sport Utility Vehicle/Multipurpose Passenger Vehicle with seating for 5 across 2 rows, it underscores the vehicle’s design and purpose for comfort and utility.

Sample VIN Decode Report for a Chevrolet Trailblazer