1. Check your owner's manual for specific instructions for your vehicle.
2. Look for the Valet switch, which is usually located under the dashboard or inside the glove box. It may be labeled as "Valet" or have an icon of a key. Switch it to the "Off" or "Disable" position.
3. If you can't find the Valet switch, try unlocking your doors with the key. This may disable the alarm.
4. Locate the fuse for the car alarm. It will usually be labeled "Alarm" or "Security" in the fuse box. Remove the fuse to disable the alarm.
5. Disconnect the car battery. This will completely power down the car and disable the alarm. Be sure to reconnect the battery correctly afterward.
6. If the alarm is still active, you may need to take your vehicle to a mechanic or an automotive electrician for professional help.
