Free 2007 Chevrolet Avalanche VIN Decoder

Unlock your path to adventure with the rugged and spacious 2007 Chevrolet Avalanche. Use our free decoder now by entering your VIN below and start exploring every detail of this impressive vehicle.

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How to decode a 2007 Chevrolet Avalanche VIN

Characters 1-3 of a 2007 Chevrolet Avalanche VIN

A World Manufacturer Identifier (WMI) is the first three characters of a Vehicle Identification Number (VIN), signifying the vehicle’s manufacturer, vehicle type, and country of manufacture. In the case of the 2007 Chevrolet Avalanche, the WMI “3GN” denotes a Multipurpose Passenger Vehicle produced by General Motors LLC. This particular identifier indicates that the vehicle was assembled in the United States, specifically in Warren, Michigan. Notably, the WMI “3GN” is associated with Chevrolet Avalanche models spanning from 2002 to 2013. This crucial piece of the VIN allows for the identification of the vehicle’s manufacturer, its category as a multipurpose passenger vehicle, and its production location, offering a snapshot of its origin and classification.

List of WMI Codes for a 2007 Chevrolet Avalanche

WMI: 3GN

  • Model Years Covered: 2002-2013
  • Example VIN: 3GNEC12Y17G180625
  • Manufacturer Name: General Motors LLC
  • Vehicle Type: Multipurpose Passenger Vehicle (MPV)
  • City: Warren
  • State or Province: Michigan
  • Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2007 Chevrolet Avalanche 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 2007 Chevrolet Avalanche:

Known VDS for a 2007 Chevrolet Avalanche
EC12YEC12JFK123EC121FK12YEC120EK123

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 2007 Chevrolet Avalanche 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 2007 Chevrolet Avalanche VIN — Year Code

Year Code Year
7 2007

11th Character in the 2007 Chevrolet Avalanche VIN — Plant Code(s)

Known 2007 Chevrolet Avalanche Assembly Factory VIN Code(s)

Plant Code Plant City Plant State Plant Country Plant Company Name Example VIN
G Silao Mexico Gmna 3GNEC12Y17G180625

VIN Characters 12 - 17 of a 2007 Chevrolet Avalanche

The final 6 characters in a 2007 Chevrolet Avalanche’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Chevrolet Avalanche’s VIN below:

How to find a 2007 Chevrolet Avalanche’s VIN?

Locating the VIN number on your 2007 Chevrolet Avalanche is key for identification. Here’s how to find it:

  1. Look at the lower corner of the dashboard on the driver’s side of your 2007 Chevrolet Avalanche. The VIN can typically be seen through the windshield.
  2. Open the driver’s side door and examine the door jamb area. There should be a sticker or plate with the VIN where the door latches when closed.
  3. Under the hood, check the front of the engine block. VINs are often stamped onto the engine itself.
  4. Inspect the rear wheel well. Look above the tire on the driver’s side for a stamped VIN.
  5. Check inside the driver’s side frame rail, towards the front of the vehicle, which may require you to get underneath the Avalanche.
  6. Review your vehicle’s insurance card/policy, title, or registration document, as these will all have the VIN listed for your Chevrolet Avalanche.
VIN Decoder

What info can a 2007 Chevrolet Avalanche VIN reveal?

  • Model Year: The VIN can reveal the vehicles model year being the year 2007, providing insights into the age and potential market value of the vehicle.
  • Engine Type: The vehicle is equipped with a 5.3L V8 engine, indicating a strong and powerful engine configuration that may contribute to its performance capabilities.
  • Drive Type: It specifies the vehicle as having 4WD (4-Wheel Drive), indicating its capability to handle various terrains and offering potential off-road capabilities.
  • Fuel Type: The vehicle supports Flexible Fuel Vehicle (FFV), suggesting versatility in fuel choice and potential cost savings for the owner.
  • Body Class and Doors: The VIN indicates the vehicle’s body class as a Sport Utility Truck (SUT) with 4 doors, providing insights into its design, functionality, and potential passenger capacity.
  • Safety Features: While specific safety features are not detailed, the vehicle’s class and engine size might suggest a robust design typically associated with certain safety amenities, providing potential reassurance for the driver and passengers.
  • Manufacturing Location: The production location is identified as Silao, Mexico by GM, highlighting the vehicle’s manufacturing background.
VIN Decoder

Don’t have your 2007 Chevrolet Avalanche’s VIN handy? Try our license plate lookup instead!

Sample VIN Decode Report for a 2007 Chevrolet Avalanche

Vehicle Spec Value
Body Class Sport Utility Truck (SUT)
Brake System Type Hydraulic
Cooling Type Water
Displacement (CC) 5300.0
Displacement (CI) 323.42584370208
Displacement (L) 5.3
Doors 4
Drive Type 4WD/4-Wheel Drive/4x4
Engine Configuration V-Shaped
Engine Manufacturer GM
Engine Model LC9
Engine Number of Cylinders 8
Fuel Delivery / Fuel Injection Type Sequential Fuel Injection (SFI)
Fuel Type - Primary Flexible Fuel Vehicle (FFV)
Gross Vehicle Weight Rating From Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Model Avalanche
Model Year 2007
Other Engine Info Active Fuel MGT.
Plant City Silao
Plant Company Name GMNA
Plant Country Mexico
Series 1/2 Ton
Trim LS
Valve Train Design Overhead Valve (OHV)
Vehicle Descriptor 3GNEK123*7G
Vehicle Type Multipurpose Passenger Vehicle
Sample_VIN 3GNEK12307G100464

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