Free Chevrolet Silverado VIN Decoder

How to decode a Chevrolet Silverado VIN

Characters 1-3 of a Chevrolet Silverado VIN

The World Manufacturer Identifier (WMI) is a unique code that specifies the manufacturer of a vehicle, as well as its country of origin, vehicle type, and other details. For Chevrolet Silverado trucks, the WMIs are specifically 1GC, 2GC, and 3GC, indicating that General Motors LLC manufactures these vehicles in Warren, Michigan, United States. The model years covered by these WMIs range from 1999 to 2024, underlining the long production history of the Silverado series. These identifiers are the initial three characters of the Vehicle Identification Number (VIN), which provide essential information about the truck’s background and specifications. The consistent use of these WMIs for the Chevrolet Silverado trucks across various model years showcases their importance in identifying vehicles with precision.

List of WMI Codes for a Chevrolet Silverado

WMI: 1GC

• Model Years Covered: 1999-2024
• Example VIN: 1GCEK19T0XE105153
• Manufacturer Name: General Motors LLC
• Vehicle Type: Truck
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 2GC

• Model Years Covered: 1999-2009, 2018, 2022-2024
• Example VIN: 2GCEC19T0X1133923
• Manufacturer Name: General Motors LLC
• Vehicle Type: Truck
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 3GC

• Model Years Covered: 2006-2024
• Example VIN: 3GCEK14X06G157318
• Manufacturer Name: General Motors LLC
• Vehicle Type: Truck
• City: Warren
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a Chevrolet Silverado VIN

These characters correspond to components like:

• Engine type
• Transmission
• Model or trim
• Body style
• Gross vehicle weight range

Below find the most popular vehicle descriptor codes for a 2024 Chevrolet Silverado:

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 Chevrolet Silverado 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 Chevrolet Silverado VIN — Year Code

11th Character in the Chevrolet Silverado VIN — Plant Code(s)

Known Chevrolet Silverado Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a Chevrolet Silverado

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

What info can a Chevrolet Silverado VIN reveal?

• Model Year and Make: The VIN can provide insights into the model year and make, potentially revealing details such as a 2020 Chevrolet Silverado.
• Safety Features: It may reveal information about both standard and optional safety features equipped in the vehicle, such as Adaptive Cruise Control (ACC) and Blind Spot Warning (BSW) as optional, while Anti-lock Braking System (ABS) and Backup Camera may come standard.
• Engine and Fuel Type: Details about the engine, such as it possibly being a 3000 CC (3.0 L) in-line 6-cylinder Diesel engine with a dual overhead cam (DOHC) valve train and turbo, could be decoded from a VIN.
• Drive Type and Transmission: The type of drive (4WD/4-Wheel Drive) and specific transmission details, including it potentially being an 8-speed automatic, may be types of information that could be derived.
• Body Specifications: The VIN might provide specific insights into the body specifications of a vehicle, revealing it as a Pickup with 4 doors and accommodations for up to 6 passengers across 2 seat rows.
• Manufacturing Information: A VIN could uncover details such as where the vehicle was manufactured, possibly revealing it was made in Fort Wayne, Indiana, United States, along with specifics like the vehicle being part of the 1500 LTZ series.
• Advanced Safety and Convenience Features: The presence of advanced technology and convenience features may also be indicated, such as Keyless Ignition and Electronic Stability Control (ESC) possibly being standard, with options for Lane Keeping Assistance (LKA) and Pedestrian Automatic Emergency Braking (PAEB).

Sample VIN Decode Report for a Chevrolet Silverado