Free 2011 Chevrolet Impala VIN Decoder

How to decode a 2011 Chevrolet Impala VIN

Characters 1-3 of a 2011 Chevrolet Impala VIN

A World Manufacturer Identifier (WMI) is a unique code that identifies the manufacturer of a vehicle, characterizing the first three digits of the Vehicle Identification Number (VIN). Each part of the WMI encodes specific information: the country of manufacture, the manufacturer itself, and the vehicle type. For example, in the case of the 2011 Chevrolet Impala, its WMI is “2G1,” indicating that the vehicle was manufactured by General Motors LLC in the United States, specifically in Michigan. The “2G” signifies a vehicle made in Canada or the United States by General Motors, and the “1” points to it being a passenger car. This identification system is essential for vehicle tracking, registration, and recall purposes.

List of WMI Codes for a 2011 Chevrolet Impala

WMI: 2G1

• Model Years Covered: 1982, 1984, 2000-2020
• Example VIN: 2G1WB3DD6B9189614
• 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 2011 Chevrolet Impala 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 2011 Chevrolet Impala:

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 2011 Chevrolet Impala 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 2011 Chevrolet Impala VIN — Year Code

11th Character in the 2011 Chevrolet Impala VIN — Plant Code(s)

Known 2011 Chevrolet Impala Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2011 Chevrolet Impala

The final 6 characters in a 2011 Chevrolet Impala’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 2011 Chevrolet Impala VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, possibly indicating it as a 2011 model, providing insights into the age and potential market value of the vehicle.
• Body Class and Doors: A VIN can specify the body class. For this sedan/saloon, this may suggest a sleek design with 4 doors, offering detailed insights into the vehicle’s design and interior space.
• Engine Type and Displacement: The VIN might provide information about the engine type, possibly indicating a V-shaped engine from GM with a displacement of 3.9 liters or 3900 CC, potentially suggesting robust performance capabilities.
• Fuel Type: The VIN may indicate a primary fuel type of Flexible Fuel Vehicle (FFV), which can suggest the vehicle’s ability to operate on multiple fuel types, providing potential flexibility and better fuel efficiency.
• Safety Features: The presence of curtain airbags in all rows, alongside front and side airbags, might suggest a strong focus on passenger safety.
• Tire Pressure Monitoring System (TPMS): The VIN could reveal the inclusion of a TPMS, which may enhance vehicle safety and performance by providing real-time tire pressure information.
• Plant Information: The VIN might provide details about the manufacturing location, possibly indicating it was produced in Oshawa #2, Canada, by GMNA (General Motors North America), offering insight into the vehicle’s manufacturing origin.

Sample VIN Decode Report for a 2011 Chevrolet Impala

Source