key questions

[Expy00]

From what I've read any time you program a key you need to program all your keys one after the other or the ones you don't program don't work any more.

That confirms what a locksmith told me today, also.

 

[coupe11]

Took 3 keys out, went through the key on/off sequence with the one that worked and it still worked. Tried it then with the two that quit working and neither one would program.

Oh well, two working keys is enough.

 

[Expy00]

Well I got one of the new new keys to program the remote buttons and now we REMOTE START.
Thanks, all