I have a locking tailgate on my signature truck that I have not been able to figure out how to lock it. I thought it would lock/unlock with the key fob when I lock the doors but that doesn't happen. Do I have to turn on that feature? I have tried using the key from the fob but that doesn't work either, kinda like it's not the right key but I bought the truck used and I wasn't given any other keys.
Thank you for any input
Thank you for any input
