Free 2003 Saturn Ion VIN Decoder

How to decode a 2003 Saturn Ion VIN

Characters 1-3 of a 2003 Saturn Ion VIN

WMI, or World Manufacturer Identifier, is a unique code of three letters or numbers assigned to every vehicle manufacturer around the globe. This code, integral to a vehicle’s VIN (Vehicle Identification Number), reveals key information about the car, such as the manufacturer’s identity, vehicle type, and the country of assembly. For instance, the WMI “1G8” is assigned to General Motors LLC for specific passenger car models produced between 2003 and 2007. These vehicles were assembled in Warren, Michigan, indicating their American origin. Such details are essential for identification, regulatory purposes, and historical records of vehicles, including the 2003 Saturn Ion.

List of WMI Codes for a 2003 Saturn Ion

WMI: 1G8

• Model Years Covered: 2003-2007
• Example VIN: 1G8AZ54FX3Z181057
• Manufacturer Name: General Motors LLC
• Vehicle Type: Passenger Car
• City: Warren
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2003 Saturn Ion 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 Saturn Ion:

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 Saturn Ion 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 Saturn Ion VIN — Year Code

11th Character in the 2003 Saturn Ion VIN — Plant Code(s)

Known 2003 Saturn Ion Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2003 Saturn Ion

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

Check your Saturn Ion’s VIN below:

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What info can a 2003 Saturn Ion VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, indicating that it is possibly from the year 2003, providing insights into the age and potential technology level of the vehicle.
• Engine Specifications: The VIN information suggests that the vehicle features a GM L61 engine with a displacement of 2.2 liters, an in-line engine configuration, and a dual overhead cam (DOHC) valve train design, possibly delivering power up to 170 hp.
• Fuel Type and Efficiency: The vehicle is indicated to run on gasoline with a multipoint fuel injection (MPFI) system, possibly hinting at its fuel efficiency and performance characteristics.
• Safety Features: The VIN suggests that the vehicle is equipped with front airbags for both the driver and passenger in the 1st row, as well as side airbags, possibly indicating a focus on occupant safety from frontal and side impacts.
• Body Type and Size: Described as a coupe with 2 doors, this specification may provide insights into the vehicle’s style and possible passenger capacity.
• Transmission and Drivetrain: The VIN information indicates that it employs an automatic transmission, which might influence the driving experience and fuel economy.
• Manufacturing Information: According to the VIN, the vehicle was built in the Spring Hill Manufacturing plant located in Spring Hill, Tennessee, United States, possibly revealing the vehicle’s production origin and potentially affecting parts availability and service options.

Sample VIN Decode Report for a 2003 Saturn Ion

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