: Non entry

04-09-13, 04:38 PM
Remote battery is good for this 08 DTS.
remote will not work nor the door key lets me
the car. It will not unlock doors. had started it up and moved it to inflate
tires. locked the doors, then went to go back in car for something
and the remote and door key will not let me access veh. now.WHAT can cause this
What can I DO. TX

04-09-13, 07:26 PM
I think I saw another thread discussing this same issue. I would do a quick search in the forums and see if you can find it. The search button is at the top right of the screen.

04-09-13, 08:08 PM
Re: 07 DTS Key Fobs

What’s happening is that all the computers go into a sleep state after 30 to 40 min. The RCDLR is not weaking up the computers. There is a soft wear update for this. And it only works about 70% of the time. They will want to replace the RCDLR, Ant. and fobs. Only let them replace the RCDLR. The fobs will work with the new receiver