Program new key fobs..read first

[Mace1647545504]

Got a set of fobs for the caddy and did the hold the unlock until it went into program mode.

Well they sent the wrong fobs, so i sent them back.

 

Now i have the correct fobs, but when I try to get it into programming mode it won't.

What the instructions say is to reset , remove key , open door, then start all over.

 

I did all that but it still won't go into program mode. The instructions say if this happens I need a certified professional's help.

 

So here I am....any ideas?? I was thinking about unhooking the battery but thought I'd wait for someone more knowledgeable than me.

 

Thanks in advance.

[aussiek2000]

what model/year of caddy?

[Mace1647545504]

what model/year of caddy?

 

its an 02 escalade

 

I did more reading an one someone said it's possible to turn the key too fast, even though you only have a few secs to do it. So after a few attempts to slow down but still hit the time window it got it into program mode and got the fobs working.