Free 1986 GMC C6 VIN Decoder

How to decode a 1986 GMC C6 VIN

Characters 1-3 of a 1986 GMC C6 VIN

A World Manufacturer Identifier (WMI) is a unique code assigned to each manufacturer of motor vehicles. It forms the first three characters of the Vehicle Identification Number (VIN), signifying the vehicle’s manufacturer, the type of vehicle, and the place of manufacture. For example, vehicles made by General Motors LLC, specifically trucks, are designated with the WMI “1GT.” This code reveals that the vehicle is manufactured in Warren, Michigan, United States. The WMI is crucial for identifying vehicles accurately and is recognized globally.

List of WMI Codes for a 1986 GMC C6

WMI: 1GT

• Model Years Covered: 1986
• Example VIN: 1GTH6D1FXGV527987
• 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 1986 GMC C6 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 1986 GMC C6:

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 1986 GMC C6 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 1986 GMC C6 VIN — Year Code

11th Character in the 1986 GMC C6 VIN — Plant Code(s)

Known 1986 GMC C6 Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1986 GMC C6

The final 6 characters in a 1986 GMC C6’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 1986 GMC C6 VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year as 1986, providing insights into the age and potential market value of the vehicle.
• Engine Details: The VIN specifies an 8.2-liter V-shaped engine manufactured by GM with an engine model of 8.2N and eight cylinders, offering some insight into the vehicle’s potential power and performance.
• Fuel Type: It indicates the primary fuel type as Diesel, providing some idea of fuel efficiency and compatibility.
• Body Class and Type: The vehicle is described as a Truck-Tractor with a Conventional Medium Duty/Heavy Duty cab type and a 4x2 drive type, offering clues to its intended use and capabilities.
• Plant Information: Manufacturing details such as the plant city being Pontiac, state Michigan, and country United States, along with the company name Pontiac Assembly (Truck & Bus), give a glimpse into the vehicle’s origin.
• Vehicle Weight Class: The Gross Vehicle Weight Rating falls within Class 6, ranging from 19,501 to 26,000 lb, indicating the vehicle’s size and the weight it is authorized to carry.
• Safety and Compliance: While not explicitly stated, details like the brake system type being Air and the presence of multiple axles can infer certain safety features and compliance with regulations for its classification.

Sample VIN Decode Report for a 1986 GMC C6