my corsa starts first time every time, but when cold the sports mode icon on instrument pannel flashes and car wont pull away without using alot of revs, i then have to drive it manualy until it has warmed up, then i have to switch off engine completely and re,start, the warning light goes off and no problem, it works as it should, i sometimes have to switch off and re,start two or three times before it works, ANY ADVICE PLEASE ?

Aly b, March 2011