Symptoms of Vauxhall Idle Control Valve problems:
1)The car will stall especially when slowing down or nearly stopping.
2) The revving can be erratic.
3) Generally no management light.
4) Vectras & Corsa commonly suffer from Idle control Valve problems.
If you have any questions or need help in diagnosing the problem with your car then please contact us and we will do our best to help you although diagnosing problems with Vauxhall cars can be difficult if the car is not with us.
Thanks Vauxhall Spares.