Keyless entry dead how can you disable alarm?

If your keyless entry system is dead and you need to disable the alarm, you can try using the physical key to unlock the driver's side door, which may disable the alarm. Alternatively, if your vehicle has a manual override switch or a specific sequence to disable the alarm, consult your owner's manual for instructions. If these options don't work, consider disconnecting the car battery for a few minutes, which may reset the alarm system.