Cadillac SLS IMMO Key Matching with Launch X431 IMMO Plus/Elite
Launch X431 IMMO Plus/IMMO Elite, when paired with the X431 Key Programmer, enables seamless transponder reading, frequency detection, remote generation, and immobilizer key matching for the Cadillac SLS with high accuracy and efficiency.
Car model: i.e. 2009 Cadillac SLS- D (VIN 4) Step 1: Read transponder Go to “Key Programmer” on the main menu to update the software to the latest version
Put the key into the coil of Launch X431 key programmer to read transponder
Step 2: Detect frequency Put the car key next to the X-431 Key Programmer and press the key remote control button to identify the frequency
Step 3: Generate remote Go to “Vehicle remote”, select the corresponding car model (Cadillac SLS KeylessGo ID46 315M) to generate remote
Step 4: Match immobilizer key Go to “IMMO” function on the main menu Select GM>> Anti-theft Key Matching>> Manually Select (Via Model)>> Cadillac>> (9) 2009>> SLS-D (VIN 4)>> Immobilizer Key Matching (Intelligent Key)>> Intelligent Key Matching Turn off ignition and turn on Hazard warning lamp Follow the prompts to operate, wait a while until the process is complete