This keyless remote programming instructions work for L,U,P remote with part # MR123944, MR122506, and FCC id GQ43VT6T on the back of it.
3. Make sure there are metal contact pins in terminals 1 and 4 and connect the Data Line Connector (DLC) terminal 1 to terminal 4 with a suitable jumper wire (leave the jumper wire connected throughout the programming procedure). Make sure you know which terminals are 1 and 4.
4. Within 10 seconds after connecting the jumper wire, turn the ignition switch to the ACC position and then back to OFF NOTE: The doors will automatically lock and unlock once indicating that the system is in the programming mode.
6. If there is a second transmitter, press the LOCK or UNLOCK button three times within one minute and the doors will lock and unlock once to confirm successful programming.
7. Disconnect the programming wire and remove the keys from the ignition.