Free 2003 Cadillac Escalade VIN Decoder

How to decode a 2003 Cadillac Escalade VIN

Characters 1-3 of a 2003 Cadillac Escalade VIN

A World Manufacturer Identifier (WMI) is a unique three-letter code that is assigned to every vehicle manufacturer and forms the first portion of the Vehicle Identification Number (VIN), which helps in identifying key details about a vehicle. For the 2003 Cadillac Escalade, the WMI is an essential identifier, indicating the vehicle was manufactured by General Motors LLC in the United States, specifically in Warren, Michigan. This specific WMI code can either be “3GY” or “1GY”, making it clear that it’s a multipurpose passenger vehicle crafted under General Motors’ umbrella of quality and innovation. This coding is particularly useful in tracking, registering, and recalling vehicles, ensuring that every 2003 Cadillac Escalade can be identified specifically by its unique VIN, starting with its assigned WMI. Understanding the WMI of a vehicle gives insight into its manufacturing origin, the type of vehicle, and the company responsible for its production, all of which are crucial for both consumers and the automotive industry.

List of WMI Codes for a 2003 Cadillac Escalade

WMI: 3GY

• Model Years Covered: 2002-2013
• Example VIN: 3GYFK66N03G206830
• Manufacturer Name: General Motors LLC
• Vehicle Type: Multipurpose Passenger Vehicle (MPV)
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 1GY

• Model Years Covered: 1999-2000, 2002-2024
• Example VIN: 1GYEC63T03R106691
• 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 Cadillac Escalade 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 Cadillac Escalade:

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 Cadillac Escalade 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 Cadillac Escalade VIN — Year Code

11th Character in the 2003 Cadillac Escalade VIN — Plant Code(s)

Known 2003 Cadillac Escalade Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2003 Cadillac Escalade

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

What info can a 2003 Cadillac Escalade VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, potentially indicating a 2003 model, providing insights into the age and potential market value of the vehicle.
• Vehicle Type and Body Class: From the VIN, one could learn that the vehicle is categorized as a Multipurpose Passenger Vehicle, more specifically a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV), offering detailed insights into the vehicle’s design and structure.
• Engine Details: The VIN often includes comprehensive engine information, like a 6.0L, V-Shaped 8-cylinder engine made by GM, known as the LQ9 HO model, indicating a powerful performance capability and aiding in understanding the vehicle’s potential performance.
• Fuel Type and Efficiency: It can provide details about the primary fuel type the vehicle is designed for, such as gasoline, and includes specifics like having a Multipoint Fuel Injection (MPFI) system for improved fuel efficiency, offering insights into the vehicle’s fuel economy.
• Drive Type: The vehicle’s drive type, for example, 4WD/4-Wheel Drive/4x4, can be confirmed through the VIN, suggesting its off-road or all-weather capabilities, providing insights into its handling characteristics and drive configuration.
• Manufacturing Details: Information regarding the manufacturing location (e.g., Arlington, Texas, United States), the plant company name (GM Truck Group), and even the engine manufacturer can be extracted, offering insights into its production background and manufacturing origins.
• Safety and Trim Level: The VIN might imply standard safety features associated with its model and year, alongside providing the trim level details such as “Luxury,” pointing towards the vehicle’s amenity and comfort levels, offering insights into its safety and luxurious features.

Sample VIN Decode Report for a 2003 Cadillac Escalade