To install the Gator Tool VBM054 VATS Bypass Module, here’s a simplified step-by-step overview based on expert guidance: Identify your key’s VATS resistance value Use a multimeter to measure the resistance of the pellet on your original GM key. This value determines which setting to use on the bypass module. Set the module to match your key The VBM054 has all 15 VATS values built in. Adjust the selector on the module to match your key’s resistance. Access the ignition wiring Remove the steering column shroud to locate the VATS wiring harness. This is typically a two-wire connector coming from the ignition lock cylinder. Disconnect and connect the module Unplug the VATS connector and plug in the bypass module in its place. If your vehicle uses a 42-pin connector, you may need the optional 42-pin extension. Test the system Insert the key and turn it to the “on” position. The anti-theft light should turn off, indicating a successful bypass. Secure everything Use zip ties to secure the module under the dash and reassemble the steering column.