Dodge 2004 Stratus Sedan - Manual (Page 14)

Replacement Keys
NOTE: Only keys that have been programmed to the
vehicle electronics can be used to start the vehicle. Once
a Sentry Key has been programmed to a vehicle, it can
not be programmed to any other vehicle.
At the time of purchase, the original owner is provided
with a four digit PIN number. This number is required
for dealer replacement of keys. Duplication of keys may
be performed at an authorized dealer or by using the
Customer Key Programming procedure. This procedure
consists of programming a blank key to the vehicle
electronics. A blank key is one which has never been
programmed.
NOTE: When having the Sentry Key System serviced,
bring all vehicle keys to the dealer.
Customer Key Programming
You can program new keys to the system if you have two
valid keys by doing the following:
1. Insert the first valid key into the ignition and turn the
ignition On for at least 3 seconds but no longer than 15
seconds.
Turn the ignition Off and remove the first key.
2. Insert the second valid key and switch the ignition On
within 15 seconds. After ten seconds a chime will sound
and the Theft Alarm Light will begin to flash.
Turn the ignition Off and remove the second key.
3. Insert a blank Sentry Key into the ignition and switch
the ignition On within 60 seconds. After 10 seconds a
single chime will sound. The Theft Alarm Light will stop
flashing, turn on for 3 seconds; then turn off.
The new Sentry Key has been programmed. Repeat this
process to program up to a total of 8 keys.
14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE