How to Program a 1999 Chrysler Sebring Convertible Ignition Chip Key Transponder

Step by Step How to Programming Instructions:

If your vehicle has a V6 engine, the transponder system is standard. If it has a 4-cylinder engine, the transponder system is optional.

Can I program a new key myself if I have no working keys?
No, here are your options:

1. Preferred Option: Contact a mobile Automotive Locksmith to originate a new key. The Locksmith will then need to connect a special computer to your vehicle to program the new key.
2. Tow your vehicle to a Dealership, and they will originate a new key. The Dealership will then connect a special computer to your vehicle to program the new key.

Can I program a second key myself if I have one working key?
No, here are your options:

1. Preferred Option: Contact or visit an Automotive Locksmith, and they will connect a special computer to your vehicle to program the second key.
2. Visit a Dealership, and they will connect a special computer to your vehicle to program the second key.

Can I program a third key myself if I have two working keys?
Yes, once you have had the new key cut by a Locksmith, follow these instructions:

1. Insert an existing working key into the ignition cylinder.
2. Turn the ignition cylinder to ON (RUN) and then back to OFF.
3. Remove the existing working key and, within five seconds, insert a second working key and turn it to ON (RUN), then back to OFF.
4. Remove the second working key and insert the new key before ten seconds have elapsed. Turn it to ON (RUN) and leave it on for one second, then turn it back to OFF.
5. The security light will illuminate for three seconds to indicate that the new key has been successfully programmed.

If you have lost all keys for the vehicle, you will need to find a locksmith to come to your vehicle to originate a new ignition key.