How to decode a 2008 Chevrolet Trailblazer VIN

Characters 1-3 of a 2008 Chevrolet Trailblazer VIN

World Manufacturer Identifier (WMI) codes are unique sequences that identify the manufacturer of a vehicle. The WMI for the 2008 Chevrolet Trailblazer indicates that it is manufactured by General Motors LLC, emphasizing its origin from a distinguished manufacturer. This specific code starts with “1GN,” signifying that it was produced in the United States, specifically in Warren, Michigan. The WMI not only pinpoints the manufacturer but also highlights the vehicle’s type as a multipurpose passenger vehicle, underscoring its utility and versatility. This information is crucial for understanding the vehicle’s background, safety standards, and manufacturing quality.

List of WMI Codes for a 2008 Chevrolet Trailblazer

WMI: 1GN

Model Years Covered: 2002-2009
Example VIN: 1GNES13M082244274
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 2008 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 2008 Chevrolet Trailblazer:

Known VDS for a 2008 Chevrolet Trailblazer
ES13M	ES13H	ET13H	DS13S	ET13M	DT13S

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 2008 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 2008 Chevrolet Trailblazer VIN — Year Code

Year Code	Year
8	2008

11th Character in the 2008 Chevrolet Trailblazer VIN — Plant Code(s)

Known 2008 Chevrolet Trailblazer Assembly Factory VIN Code(s)

Plant Code	Plant City	Plant State	Plant Country	Plant Company Name	Example VIN
2	Moraine	Ohio	United States	Gm Truck Group	1GNES13M082244274

VIN Characters 12 - 17 of a 2008 Chevrolet Trailblazer

The final 6 characters in a 2008 Chevrolet Trailblazer’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Chevrolet Trailblazer’s VIN below:

How to find a 2008 Chevrolet Trailblazer’s VIN?

Locating the VIN number on your 2008 Chevrolet Trailblazer is key for identification. Here’s how to find it:

Look at the dashboard on the driver’s side of your 2008 Chevrolet Trailblazer. The VIN can generally be seen through the windshield.
Open the driver’s side door and inspect the door jamb for a sticker where the VIN might be listed on your Chevrolet Trailblazer.
Check on the frame rail of the vehicle under the hood, as sometimes the VIN can be stamped onto the chassis of your Trailblazer.
Examine the paperwork associated with your Chevrolet Trailblazer, such as the title, registration, or insurance card, where the VIN is typically printed.

What info can a 2008 Chevrolet Trailblazer VIN reveal?

Model Year: The VIN can reveal the vehicles model year being the year 2008, providing insights into the age and potential market value of the vehicle.
Vehicle Type and Body Class: This identifies the vehicle as a Multipurpose Passenger Vehicle, specifically a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV), highlighting its versatility and intended use.
Engine Details: The VIN shows the engine is an in-line configuration with a displacement of 4.2 liters (4200.0 CC or 256.30 CI), made by GM, and uses Gasoline as its primary fuel type. The engine model LL8 features a Multipoint Fuel Injection (MPFI) system and includes advanced details such as MFI, DOHC, and Aluminium components, showcasing its efficiency and performance capabilities.
Drive Type and Brake System: It can be inferred that the vehicle is equipped with a 4WD/4-Wheel Drive/4x4 system and utilizes a Hydraulic brake system type, indicating enhanced off-road capability and safety features.
Manufacturing Details: The VIN indicates the vehicle was assembled in Moraine, Ohio, United States, by the GM Truck Group, offering insights into the production location which can impact parts availability and service needs.
Safety Features: The presence of a Direct Tire Pressure Monitoring System (TPMS) suggests the vehicle is equipped with technology to monitor tire pressure, contributing to safer driving by preventing tire-related incidents.

Don’t have your 2008 Chevrolet Trailblazer’s VIN handy? Try our license plate lookup instead!

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Sample VIN Decode Report for a 2008 Chevrolet Trailblazer

Vehicle Spec	Value
Body Class	Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV)
Brake System Type	Hydraulic
Cooling Type	Water
Displacement (CC)	4200.0
Displacement (CI)	256.29972519787
Displacement (L)	4.2
Doors	4
Drive Type	4WD/4-Wheel Drive/4x4
Engine Configuration	In-Line
Engine Manufacturer	GM
Engine Model	LL8
Engine Number of Cylinders	6
Fuel Delivery / Fuel Injection Type	Multipoint Fuel Injection (MPFI)
Fuel Type - Primary	Gasoline
Gross Vehicle Weight Rating From	Class 1D: 5,001 - 6,000 lb (2,268 - 2,722 kg)
Model	Trailblazer
Model Year	2008
Other Engine Info	MFI, DOHC, Aluminium
Plant City	Moraine
Plant Company Name	GM Truck Group
Plant Country	United States
Plant State	Ohio
Series	1/2 Ton
Tire Pressure Monitoring System (TPMS) Type	Direct
Trim	Work Truck/Fleet/Value Leader
Valve Train Design	Dual Overhead Cam (DOHC)
Vehicle Descriptor	1GNDT13S*82
Vehicle Type	Multipurpose Passenger Vehicle
Sample_VIN	1GNDT13S082101834