NOTE: This procedure requires a Tech 2® scan tool and a Techline® terminal with current SPS (Service Programming System) software.

Connect the Tech 2® to the vehicle.
Select "Request Information" under "Service Programming".
Disconnect the Tech 2® from the vehicle and connect it to a Techline® terminal.
On the Techline® terminal, select "Theft Module Re-Learn" under "Service Programming".
Disconnect the Tech 2® from the Techline® terminal and connect it to the vehicle.
Turn ignition ON, with engine OFF.
Select "VTD Re-Learn" under "Service Programming".
Attempt to start the engine, then release the key to ON (vehicle will not start).
Observe the SECURITY telltale, after approximately 10 minutes the telltale will turn OFF (the vehicle is now ready to relearn the Passlock® Sensor Data Code and/or password on the next ignition switch transition from OFF to CRANK).
Turn OFF the ignition, and wait 5 seconds.
Start the engine (the vehicle has now learned the password).
With the Tech 2® (scan tool), clear any DTCs.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

10-Minute Learn Procedure