How to decode a 2000 Chevrolet Impala VIN

Characters 1-3 of a 2000 Chevrolet Impala VIN

A World Manufacturer Identifier (WMI) is a unique code assigned to every vehicle manufacturer. This code forms the first three characters of the Vehicle Identification Number (VIN), which helps in identifying key information such as the manufacturer, vehicle type, and the country of assembly. For instance, the 2000 Chevrolet Impala has a WMI of 2G1, indicating it was manufactured by General Motors LLC, specifically identifies it as a passenger car, and signifies that it was assembled in the United States. The additional details provided by the VIN, derived from the WMI, can include model year, production plant, and specific vehicle attributes. This system plays a crucial role in vehicle registration, identification, and recall processes.

List of WMI Codes for a 2000 Chevrolet Impala

WMI: 2G1

Model Years Covered: 1982, 1984, 2000-2020
Example VIN: 2G1WF55E0Y9108736
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 2000 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 2000 Chevrolet Impala:

Known VDS for a 2000 Chevrolet Impala
WF55E	WF55K	WH55K	WF52E	WF52K

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 2000 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 2000 Chevrolet Impala VIN — Year Code

Year Code	Year
Y	2000

11th Character in the 2000 Chevrolet Impala VIN — Plant Code(s)

Known 2000 Chevrolet Impala Assembly Factory VIN Code(s)

Plant Code	Plant City	Plant State	Plant Country	Plant Company Name	Example VIN
9	Oshawa #1	Ontario	Canada	Na-Gm Corp	2G1WF55E0Y9108736

VIN Characters 12 - 17 of a 2000 Chevrolet Impala

The final 6 characters in a 2000 Chevrolet Impala’s 17-digit VIN are its serial number, which will be unique to every vehicle.

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How to find a 2000 Chevrolet Impala’s VIN?

Locating the VIN number on your 2000 Chevrolet Impala is key for identification. Here’s how to find it:

Inspect the dashboard on the driver’s side of your Chevrolet Impala, near where the windshield meets the dash, to locate the VIN.
Look at the door pillar on the driver’s side when you open the front door; there should be a sticker or plate with the VIN for your 2000 Chevrolet Impala.
Check in front of the engine block; open the hood of your Chevrolet Impala and look for a metal plate where the VIN might be stamped.
Look at the rear wheel well on the driver’s side; sometimes, you can find the VIN of your Chevrolet Impala stamped above the tire.
Examine the trunk area of your Impala, specifically under the spare tire where a label with the VIN might be present.
Review your vehicle’s title, registration, or insurance documents, as they will all have the VIN of your Chevrolet Impala listed.

What info can a 2000 Chevrolet Impala VIN reveal?

Model Year and Make: The VIN can reveal the vehicles model year being the year 2000, providing insights into the age and potential market value of the vehicle.
Engine Specifications: The VIN uncovers details such as the Impala’s engine being a V-Shaped, 3.8-liter (3800 CC) configuration with a sequential fuel injection system and an overhead valve design, indicating its power and efficiency traits.
Body Class and Number of Doors: The VIN can specify the body class as a Sedan/Saloon with 4 doors, offering clues about the vehicle’s size, style, and potential use cases.
Safety Features: The VIN reveals that it is equipped with front airbags for both the driver and passenger, and a side airbag for the driver, highlighting the vehicle’s commitment to occupant safety.
Gross Vehicle Weight Rating: The VIN indicates that this vehicle falls within Class 1, having a GVWR of 6,000 lbs or less, which informs about its handling characteristics and possible restrictions.
Assembly Location: The VIN can disclose that it was manufactured in Oshawa #1, Ontario, Canada by GM Corp, providing insights into the manufacturing quality and historical context of the vehicle.
Additional Engine Information: The VIN indicates that the engine, identified as model L36 and manufactured by GMPTG Flint, also carries a nameplate indicating its usage in Chevrolet, Pontiac, and Buick models, suggesting a common engine platform across different vehicles.

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Sample VIN Decode Report for a 2000 Chevrolet Impala

Vehicle Spec	Value
Body Class	Sedan/Saloon
Cooling Type	Water
Displacement (CC)	3400.0
Displacement (CI)	207.48072992208
Displacement (L)	3.4
Doors	4
Engine Configuration	V-Shaped
Engine Manufacturer	LAN
Engine Model	LA1
Engine Number of Cylinders	6
Front Air Bag Locations	1st Row (Driver and Passenger)
Fuel Delivery / Fuel Injection Type	Sequential Fuel Injection (SFI)
Fuel Type - Primary	Gasoline
Gross Vehicle Weight Rating From	Class 1: 6,000 lb or less (2,722 kg or less)
Gross Vehicle Weight Rating To	Class 1: 6,000 lb or less (2,722 kg or less)
Model	Impala
Model Year	2000
Other Engine Info	Name Plate: Chevrolet, Pontiac, Oldsmobile
Plant City	Oshawa #1
Plant Company Name	NA-GM Corp
Plant Country	Canada
Plant State	Ontario
Seat Belt Type	Manual
Side Air Bag Locations	Driver Seat Only
Vehicle Descriptor	2G1WF55E*Y9
Vehicle Type	Passenger Car
Windows	4
Sample_VIN	2G1WF55E0Y9108736