Free 2005 Cadillac Deville VIN Decoder

How to decode a 2005 Cadillac Deville VIN

Characters 1-3 of a 2005 Cadillac Deville VIN

A World Manufacturer Identifier (WMI) is a unique code that is the initial component of a Vehicle Identification Number (VIN), which helps to identify the manufacturer of a vehicle and provide crucial information about it. For the 2005 Cadillac DeVille, the WMI is “1G6,” indicating that the vehicle was produced by General Motors LLC in the United States, specifically in Warren, Michigan. This alphanumeric code not only identifies the manufacturer but also hints at the vehicle type, in this case, a passenger car. The VIN, starting with this WMI, is a 17-character code that facilitates the tracking of recalls, registrations, warranty claims, and thefts, serving as a fingerprint for the vehicle throughout its life. The WMI is a vital component in automotive identification, offering a standardized method to recognize the vehicle’s manufacturing origin, brand, and country of assembly.

List of WMI Codes for a 2005 Cadillac Deville

WMI: 1G6

• Model Years Covered: 1981-2005
• Example VIN: 1G6KF57905U104421
• 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 2005 Cadillac Deville 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 2005 Cadillac Deville:

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 2005 Cadillac Deville 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 2005 Cadillac Deville VIN — Year Code

11th Character in the 2005 Cadillac Deville VIN — Plant Code(s)

Known 2005 Cadillac Deville Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2005 Cadillac Deville

The final 6 characters in a 2005 Cadillac Deville’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 2005 Cadillac Deville VIN reveal?

• Model Year: The VIN can reveal the vehicles model year being the year 2005, providing insights into the age and potential market value of the vehicle.
• Body Class and Size: A VIN can provide details about the vehicle’s body class and size, indicating that this example is classified as a Sedan/Saloon with 4 doors.
• Engine Specifications: Engine details, including the type (V-Shaped), displacement (4.6L or 4600cc), and the specific engine model (LD8), might be encoded within the VIN. It typically also includes the engine manufacturer, which in this case is WRN1.
• Fuel Type and Efficiency Systems: Information such as the primary fuel type—Gasoline in this example—and fuel injection type, which is Sequential Fuel Injection (SFI) here, can usually be ascertained from the VIN.
• Safety Features: The VIN can often reveal details about the vehicle’s safety features, including the location of front airbags (1st Row for Driver and Passenger) and the presence of side airbags (1st Row for Driver and Passenger), in addition to information on other restraint systems like Rear Passenger Inflatable Restraints (side).
• Tire Pressure Monitoring System (TPMS): Details regarding the tire pressure monitoring system, such as the Direct TPMS type in this instance, can typically be gleaned from a VIN decode report.
• Manufacturing Information: The VIN may reveal crucial manufacturing details like the plant country (United States), plant state (Michigan), and the specific city (Hamtramck), which gives insights into where the vehicle was assembled.

Sample VIN Decode Report for a 2005 Cadillac Deville

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