Dear JK: My aurora lights flicker on a off when the car is parked and engine turned off. It will sit in the garage all night with the brake and headlights turning on and off randomly flickering. Can hear a relay chattering in the dashboard at the light switch location. Have you ever heard of this before and what will it take to repair it than
JK: Hello and thanks for visiting. The problems you are describing sound like a very common problem on that body style Aurora. The headlight/turn signal multifunction switch in the steering column is faulty and needs to be replaced. It is one assembly. Sometimes wiggling the handle slightly with the key off will give an indication that it is bad.