Free 2019 GMC Sierra VIN Decoder

How to decode a 2019 GMC Sierra VIN

Characters 1-3 of a 2019 GMC Sierra VIN

World Manufacturer Identifier (WMI) codes are unique sequences of characters assigned to manufacturers to identify the origin, make, and model year of vehicles. For the 2019 GMC Sierra, the WMI codes “1GT” and “3GT” signify trucks manufactured by General Motors LLC in Warren, Michigan, USA. These codes, appearing at the beginning of the vehicle identification number (VIN), provide vital information, including the manufacturing location and vehicle type. The 2019 GMC Sierra, with model years ranging from 1989 to 2024 for “1GT” and from 2006 to 2024 for “3GT,” demonstrates the system’s utility in tracking and identifying vehicles accurately. This designation is pivotal for various purposes, including registration, recall identification, and verification of the vehicle’s specifications.

List of WMI Codes for a 2019 GMC Sierra

WMI: 1GT

• Model Years Covered: 1989-2024
• Example VIN: 1GTR9CEK0KZ197680
• Manufacturer Name: General Motors LLC
• Vehicle Type: Truck
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 3GT

• Model Years Covered: 2006-2024
• Example VIN: 3GTN9AEH0KG170261
• 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 2019 GMC Sierra 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 2019 GMC Sierra:

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 2019 GMC Sierra 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 2019 GMC Sierra VIN — Year Code

11th Character in the 2019 GMC Sierra VIN — Plant Code(s)

Known 2019 GMC Sierra Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2019 GMC Sierra

The final 6 characters in a 2019 GMC Sierra’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 2019 GMC Sierra VIN reveal?

• Model Year: The VIN can reveal the vehicles model year being the model year indicated as 2019, providing insights into the age and potential market value of the vehicle.
• Engine Type: The VIN may detail engine characteristics, such as an In-Line, 2.7L (2700.0 cc) engine powered by gasoline, with a turbocharger and featuring a Dual Overhead Cam (DOHC) valve train design.
• Safety Features: Safety equipment specifics, such as the presence of curtain airbags in all rows and frontal airbags for the first row, can typically be inferred from a VIN.
• Drive Type and Body Class: The VIN often reveals both the drive type, such as 4WD, and the body class, exemplified by indicating the vehicle is a Pickup with a Crew Cab configuration.
• Fuel Type: The VIN can specify the primary fuel type the engine uses, which might be indicated as gasoline in certain cases.
• Vehicle Type and Series: The VIN can shed light on the broader vehicle type and specific series, such as identifying a vehicle as a Truck from the 1500 Elevation series.
• Manufacturing Information: This could encompass details on the manufacturing location, including the city (Fort Wayne), state (Indiana), and country (United States), demonstrating the depth of information a VIN may reveal about the vehicle’s origins.

Sample VIN Decode Report for a 2019 GMC Sierra