hi there am just new to this site a noticed yourself used to be in vauxhall well i have an 04 plate corsa c a was out a couple days ago and turned to my left and a seen on the dashboard the orange mainanace light come on and it started losing power but when a pulled over switched the engine off for few seconds i turned the key 2 times and waited a few seconds and start the car light went off next day started the engine again and same thing happend so am hoping if you could tell me what the problem could be thank you look forward to hearing from you