This keyless remote programming instructions work for L, U, (P on back) remote with part # 08191-00922, and FCC id BAB237131-056 on the back of it.
a. Make sure there's no key in the ignition
b. Leave the driver's door open and others are closed.
c. Driver door is unlocked.
2. Put the key in the ignition then pull it out.
a. Perform 5 lock/unlock cycles starting with lock using the power door locks. A lock/unlock cycle consists of pressing the power lock switch, followed by pressing the power unlock switch on the driver’s door panel. Use an even pace and try to go relatively fast.
b. Close, then open the driver’s door.
a. Repeat step 3a (just as you did previously).
b. Put the key in ignition.
c. Twist the key in the ignition to ON (as fas as without starting the engine), then back to OFF position.
d. Remove the key.
5. Within 3 seconds, the power door locks should cycle (lock then unlock) automatically which meams you're system has entered programming mode. Start from the top if door locks did not cycle.
a. Press LOCK and UNLOCK buttons on remote at the same time for 1 second then release.
b. After Step 6a Immediately press LOCK button once. Within 3 seconds, the door locks should cycle which means the remote has been programmed. If you didn't get a lock cycle, repeat steps 6a and 6b.
c. Go back to steps 6a and 6b ro program another remote.
7. To exit programming mode, just close the driver door.