A few days ago I noticed that my 1995 Mystique (104K) started stalling on a semi-regular basis. When I sit at a light or just stop, the idle fluctuates a bit and then just stalls. The car starts up right away and drives fine. What could this be? Fuel filter? Fuel pump?
As far as I know, the plugs/wires have never been changed, so perhaps it's time for a tuneup.