I have a 1.6 16v vectra which runs like a dream first thing in the morning but as soon as the engine begins to warm up I lose power.
When I put my foot down to accelerate, the car sort of jumps as if fuel or air aren't getting into the mix properly. Thing is i've had friends say it could be fuel or air or exhaust gasses not escaping or problems with various sensors but I haven't a clue where to start!
I do get my ECU light coming on now and then but by the time I get it to the garage for a diagnostic, the light has gone out and the diagnosis comes up with no faults!
I would be really grateful for some help because I really like the car!
have the same problem?
Wednesday, January 21st, 2009 AT 12:31 PM