well for me its the cure by the look of it.
what was happening was the car would cut out and then keep going. all warning lights would come on. it felt like hitting a pot hole .
finally had it do it enough to get it to the auto elctrician.
the alternator was putting out wierd voltage levels and when it stopped charging the car would run on the battery until it had a hissyfit
new alternator and fingers crossed its fixed