How do you mean totally dead? No power to anything in the car or engine just not turning over?
Any other issues or warnings apart from the car/spanner - flag up on the dash before or after fault?
car radio working flagged up just before stopped
car radio working flagged up just before stopped the yellow sign with car n spanners through it stayed on then we pulled over and car totally wont move have had to get it towed with the dolly wheels on it
the yellow light just came on and when I pulled over the car is totally dead the radio works but the car wouldn't go had to get towed with dolly wheels