Cadillac Repair Questions? Ask a Mechanic for Answers ASAP
This is a theft relearn that will need preformed
Important: The vehicle learns the key transponder information and/or passwords on the ignition switch transition from OFF to CRANK. You must turn the ignition OFF before attempting to start the vehicle.
The security light is located in the instrument panel cluster.
The first time I tried to start the engine, it briefly started then quit. It still turns over normally, but doesn't start or even sputter.
I would start by doing the relearn that i posted after that if it does not work i would check the fuel pressure.