why is the radio light on when i switch off my CTS CADI?

[gonmore]

After turning the car off and open the door my radio dash lights stay on only on. Dose it have anything to do with the key less function that is not working.

[susheel]

Well this is a rare one and in fact the first time somebody has the same problem that i did.

The interior light switch is part of the latch assembly. This more than likely and it is separate from a Keyless entry issue.

it could be either the fuse/relay problem OR it could be that the bulb has fused.

mine was the fuse thing. all the best.