Install signal lights for a 1999 Sebring?
What could be the problem with a 1999 Lincoln town car that has no park lights or tail lights all fuses good?
I had this happen to my 1999 town car. There is a computer lighting module which controls the action of the lights. A bad module causes lights not to respond to switches ( the switches don't turn on the lights directly, but send a signal to the computer lighting module). This unfortuantely is an expensive replacement.