My son just got his Ranger (06) back from the dealer where they replaced the computer. In doing so, they gave him 2 new keys. He still has one of the original keys (it no longer starts the truck), can he go through the process of adding a key and add this key to the new computer so he has three? OR will he goof something up if he trys?
Thanks for the help!
Gerry
01 Sporttrac