These are the steps I used to add my keys, '23 Lariat without remote start, but should be the same steps on all Lariats.I'm not getting any message and the fob is not programming.
I don't recall having any problem with putting my third one on so now you have me questioning if the fourth one is in fact a bad unit?
I've now tried another 5th unit and cannot get it to program. After putting the two originals in I'm not seeing an indication of it being ready to program a third or fourth. Are you using it on a 24 Lariat?
- Open center console and remove felt bottom
- Place first existing fob in depression
- Push start button (without foot on brake )
- Count to 3, Remove fob, Push ignition off
- Repeat above steps with second existing fob in depression
- Put new fob in depression, push AND HOLD start button - you should get a message right away on the instrument screen that key programming was successful.
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