Wazzag

It doesn't have much service history at all. The eml light comes on as it should when ignition is turned on goes off as normal, but doesn't come on when the car is having problems so isn't showing any codes. I did unplug the MAF but made no difference. There is no smoke or anything. Thank you

It was a private sale

Unfortunately the seller has ignored all my messages and calls

I have just brought this car and it has developed this problem within a week. When the car is up to temperature it runs fine but doesn't feel as fast as it should be.from cold start in the mornings it shakes and shudders like mad and sounds as though it is miss firing. Please help