Opel corsa sedan 1.4 AC
Periodically, once every 2 or 3 months it suddenly won't start
Orange engine light comes on when ignition on and petrol gauge does not work swings strong just wont start happened 4 times over the last 12 months. Auto elect can't find anything wrong. First three times it started again with no problem when the auto looked at it without doing anything. Has now happened again. Left it for 2 days hoping it would just come right again as it did before but no luck. Any ideas?