Gregg, I would find out the model of the keyless entry that you have, and try to get the same one or at least one that is known to be compatible. Other components, such as the electric locks, need to be compatible.
You should be able to remove the old unit and find a model number on it.
Good luck, happy trails, and God bless!
Joe & Annette
Sometimes I sits and thinks, sometimes I just sits.....
2002 Monaco Windsor 40PBT, 2013 Honda CRV AWD