Free 2004 Chevrolet Avalanche VIN Decoder

How to decode a 2004 Chevrolet Avalanche VIN

Characters 1-3 of a 2004 Chevrolet Avalanche VIN

A World Manufacturer Identifier (WMI) is a unique code used to identify the manufacturer of a vehicle and additional characteristics such as the vehicle type and place of manufacture. For instance, the WMI “3GN” signifies that the vehicle was manufactured by General Motors LLC, specifically categorized as a Multipurpose Passenger Vehicle (MPV), indicating versatility in function. This code is part of the Vehicle Identification Number (VIN), which for the Chevrolet Avalanche produced between 2002 and 2013, provides critical information about the vehicle at a glance. The designation points to a vehicle made in Warren, Michigan, USA, highlighting the geographic and manufacturing details pertinent to the vehicle’s identity. Understanding a vehicle’s WMI is fundamental in vehicle tracking, registration, and identification processes.

List of WMI Codes for a 2004 Chevrolet Avalanche

WMI: 3GN

• Model Years Covered: 2002-2013
• Example VIN: 3GNEC12T04G107231
• 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 2004 Chevrolet Avalanche 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 2004 Chevrolet Avalanche:

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 2004 Chevrolet Avalanche 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 2004 Chevrolet Avalanche VIN — Year Code

11th Character in the 2004 Chevrolet Avalanche VIN — Plant Code(s)

Known 2004 Chevrolet Avalanche Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2004 Chevrolet Avalanche

The final 6 characters in a 2004 Chevrolet Avalanche’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Chevrolet Avalanche’s VIN below:

What info can a 2004 Chevrolet Avalanche VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, indicating it may be from the 2004 model year, providing insights into the age and potential market value of the vehicle.
• Body Class and Doors: The Chevrolet Avalanche is categorized under the Sport Utility Truck (SUT) body class, with a capacity of 4 doors, revealing a unique combination of truck and SUV features in its design and structure.
• Drive Type: The drive type can also be identified from the VIN. In the case of the 2004 Chevrolet Avalanche, it may have a 4x2 drive type, which can help in understanding the vehicle’s handling characteristics and drive configuration.
• Engine Type: The VIN presents specific engine details, such as a 5.3L V-Shaped engine configuration known as LM7 Iron, and an Engine Number of Cylinders of 8, suggesting powerful performance and detailing its specific engine model and type.
• Fuel Type: The primary fuel type for this vehicle, as indicated in the VIN, is gasoline, providing insights into fuel preference and possibly fuel efficiency.
• Manufacturing Information: Production specifics reveal that this Chevrolet Avalanche was assembled in Silao, Mexico, by Silao Assembly, offering a glimpse into the geographic origin of the vehicle and its manufacturing details.
• Gross Vehicle Weight Rating (GVWR): The GVWR suggests it falls within Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg), which can give an indication of its size and possibly its safety features and regulations it adheres to.

Sample VIN Decode Report for a 2004 Chevrolet Avalanche

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