Home » Lonsdor License Activation - Chevrolet / GMC / Hummer / Buick / Cadillac / Oldsmobile / Pontiac (For Lonsdor K518 Pro FCV)
Lonsdor License Activation - Chevrolet / GMC / Hummer / Buick / Cadillac / Oldsmobile / Pontiac (For Lonsdor K518 Pro FCV) - Royal Key Supply
Lonsdor License Activation - Chevrolet / GMC / Hummer / Buick / Cadillac / Oldsmobile / Pontiac (For Lonsdor K518 Pro FCV) - Royal Key Supply
Lonsdor

Lonsdor License Activation - Chevrolet / GMC / Hummer / Buick / Cadillac / Oldsmobile / Pontiac (For Lonsdor K518 Pro FCV)

In stock
SKU: LON-GM-FCVSUB
$44.00
🚚 Order within the next 2 hours, 15 minutes for delivery by 07 Dec, 2025.

Product Info

Specifications

The Lonsdor GM Family License Activation is designed for the Lonsdor K518 Pro / K518S Key Programmer, enabling full smart key programming and diagnostic support for a wide range of General Motors vehicles. With this license, locksmiths and automotive professionals can program keys, remotes, and proximity smart keys across multiple GM brands, including Hummer, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, and Saturn.

This activation is essential for expanding the K518 Pro’s functionality, giving users access to advanced key programming and immobilizer services on GM platforms. It is a software license upgrade (machine sold separately).

Basic Functions

  • Key Programming – Add new keys, remotes, and smart proximity keys for supported GM models.
  • Immobilizer Functions – Perform immobilizer system operations for enhanced security.
  • Wide Brand Coverage – Supports Hummer, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, and Saturn vehicles.
  • Smart License Activation – Expands the Lonsdor K518 Pro’s software to cover the GM vehicle family.
  • Professional Use – Ideal for locksmiths, dealerships, and auto repair shops handling GM vehicles.