Free 2003 GMC Envoy VIN Decoder

How to decode a 2003 GMC Envoy VIN

Characters 1-3 of a 2003 GMC Envoy VIN

A World Manufacturer Identifier (WMI) is a unique code assigned to every vehicle manufacturer globally, serving as the first three characters of the Vehicle Identification Number (VIN). For the 2003 GMC Envoy, the WMI “1GK” specifies the vehicle’s manufacturer, General Motors LLC, indicating its lineage. This specific code points to a Multipurpose Passenger Vehicle (MPV), designed for a variety of passenger and light cargo purposes. Manufactured in Warren, Michigan, United States, this delineation not only identifies the make and model but also provides insight into the vehicle’s origins and type. The WMI is crucial for tracking, registration, and identification purposes, ensuring that each vehicle can be uniquely identified worldwide.

List of WMI Codes for a 2003 GMC Envoy

WMI: 1GK

• Model Years Covered: 2002-2009
• Example VIN: 1GKDT13S032115979
• 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 2003 GMC Envoy 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 2003 GMC Envoy:

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 2003 GMC Envoy 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 2003 GMC Envoy VIN — Year Code

11th Character in the 2003 GMC Envoy VIN — Plant Code(s)

Known 2003 GMC Envoy Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2003 GMC Envoy

The final 6 characters in a 2003 GMC Envoy’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your GMC Envoy’s VIN below:

What info can a 2003 GMC Envoy VIN reveal?

• Model Year: The VIN can reveal the vehicles model year being the year 2003, providing insights into the age and potential market value of the vehicle.
• Engine Information: Specifics like the engine manufacturer (GM), engine model (LL8), and details about it being a 6-cylinder, 4.2L displacement engine with Multipoint Fuel Injection (MPFI) can often be discovered, offering a comprehensive understanding of the vehicle’s power and performance capabilities.
• Fuel Type: The primary fuel type, such as gasoline, is identified, indicating the vehicle’s fuel compatibility, which can influence its efficiency and operating costs.
• Body Type and Size: The VIN discloses the vehicle as a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) with 4 doors, providing insights into its size, design, and intended usage.
• Drive Type: Vehicles are characterized by their drive type, such as 4x2, which is ascertainable through the VIN, offering important insights into the vehicle’s handling characteristics and drive configuration.
• Plant Information: Production details, including plant city (Moraine), state (Ohio), country (United States), and the company name (GM Truck Group), highlight the manufacturing origin, providing valuable information about the vehicle’s production history.
• Vehicle Weight Class: The VIN can reveal the gross vehicle weight rating, placing this specific vehicle in Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg), which helps in understanding its size and potential usage, including towing and payload capacity.

Sample VIN Decode Report for a 2003 GMC Envoy

Source