Sign of ignition switch failure ???

[Bob O]

I don't know about the lights but the sticky switch is a sign. Mine started doing that and a couple of weeks later it wouldn't turn off without a lot of jiggling the key and swearing at it. The replacement is an easy job. Basically two screws, unplug and replace. Lots of other gremlins can appear as the switch gets more worn, so you might want to replace it before things get worse.

Bob