Free 2006 Cadillac STS VIN Decoder

How to decode a 2006 Cadillac STS VIN

Characters 1-3 of a 2006 Cadillac STS VIN

The World Manufacturer Identifier (WMI) is a unique code made up of the first three characters of a Vehicle Identification Number (VIN), which signifies the vehicle’s manufacturer, country of origin, and vehicle type. In the case of the 2006 Cadillac STS, the WMI is “1G6.” This indicates that the vehicle was manufactured by General Motors LLC, specifically in the United States, and characterizes the vehicle as a passenger car. The presence of this WMI further identifies the vehicle as being assembled in Warren, Michigan, offering a concise way to trace the vehicle’s manufacturing location and general specifications. WMIs are crucial for accurate vehicle identification and tracking, providing essential information about the vehicle’s origin and type at a glance.

List of WMI Codes for a 2006 Cadillac STS

WMI: 1G6

• Model Years Covered: 2005-2011
• Example VIN: 1G6DC67A060101058
• 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 2006 Cadillac STS 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 2006 Cadillac STS:

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 2006 Cadillac STS 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 2006 Cadillac STS VIN — Year Code

11th Character in the 2006 Cadillac STS VIN — Plant Code(s)

Known 2006 Cadillac STS Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2006 Cadillac STS

The final 6 characters in a 2006 Cadillac STS’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 2006 Cadillac STS VIN reveal?

• Model Year and Manufacturing Location: The VIN can indicate a 2006 model year, with manufacturing in Lansing - Grand River, Michigan, United States. This may highlight the production year and the plant city and state, potentially embracing the vehicle’s geographical manufacturing heritage.
• Vehicle Specifications: The vehicle in question is identified as a sedan/saloon, possibly a GM STS, showcasing information about the make and model directly. It may house a V-shaped, 3.6-liter engine (LY7 model) made by GM, potentially indicating the engine’s configuration, manufacturer, and specific model.
• Engine Details: A deeper dive into the engine may reveal it to be water-cooled with a displacement of 3600.0 CC (219.68547874103 CI), a 3.6L engine size, possibly supported by sequential fuel injection (SFI) for fuel delivery. This level of detail may provide insight into the vehicle’s powerplant characteristics, including cooling type and fuel delivery method.
• Safety Features: The vehicle may be equipped with various airbag installations, including curtain airbags in the 1st row for both driver and passenger, front airbags also in the 1st row, and side airbags in the same location. Additionally, it may feature a manual seat belt type and have an occupant sensor, outlining the vehicle’s potential commitment to safety through its restraint systems.
• Fuel Type: The primary fuel type for this vehicle may be gasoline, a crucial detail for potential owners concerned with fuel economy and vehicle performance. This information, in combination with the engine’s specifications, may provide users with an understanding of the vehicle’s potential efficiency and power.
• Body and Doors: This sedan/saloon may boast 4 doors, potentially indicating the vehicle’s design and accessibility for passengers.

Sample VIN Decode Report for a 2006 Cadillac STS