The vehicle:
2001 Chevy Tracker
Approx. 230,000km
Essentially, for some time now I have been irritated by some lights that flicker. Here's some details:
Both front and rear some lights are flickering.
They do it when the vehicle is off and on.
They do it when any and all doors are open or when they are closed (ie: they're turned on by the switch).
Dashboard lights, headlights, the little map reading light on the mirror: none of those flicker.
I have ensured that the battery connection is tight.
Since it does it with the vehicle off, I feel I can rule out an alternator problem (am I correct?). I suspect wiring, but I don't know where to begin. Any insights would be appreciated.