Alarm

Hi, this is Bo, an auto expert on RepairPal's Car Genius team! If the alarm system in your Escalade is preventing the car from starting, it likely indicates a security system issue. Start by checking the key fob battery and ensuring it's functional. Try manually unlocking and locking the vehicle to reset the alarm. Look for any visible sensor obstructions or signs of damage. If these steps don't work, resetting the vehicle's security system by disconnecting and reconnecting the battery might help. If the problem persists, have a qualified Cadillac technician diagnose and repair the alarm system to resolve the issue effectively. If you have any other questions, please call us at 877-913-1554! We'll gladly find you a certified RepairPal shop in your area!