The wires for the fog lights and speedometer are probably rubbing together somewhere behind the dash, the insulation is most likely worn on both the wires. I t will cause a short if it continues. Check the wires for worn insulation.
My car did the same thing, is your lights affected? If so it's your alternator.the lights are not affected. i mean they cut out when the car stalls out but isn't that typical?
on run online
With the key in the off position, hold down the trip odometer reset button until the dash lights start flashing. When it is all done start the car, and see if it reset.
i need help with my car
It's a relay. Which one it depends... I would start from testing headlights relay.
I had this issue turned out to be one of the switches on the door. Does the dash show any door ajar lights? If so start on that door
Because at the start and stop of motor it will take high current on starting of motor.
its a 1994 cavalier the speedometer runs on its own and will not start it starts when the speedometer is not running it has the vs sensor
FLIP same thing happen to me today. dash lights turned off and all of a sudden the whole car, now it wont start no lights on the dash not even a crank from the engine. so depressed :(
I had the same issue with my 93 ford tempo, it turned out to be a governer gear in the tansmission that would cause it to spike the speedometer. If you get it looked at quick you will save lots of cash.
bad ignition switch - inside steering column
Harsh start, lights dim when stereo is turned up with bass. Or go to advance auto and have them test it.