Vauxhall calibra 16v eco tec problem icv or ecs ??
The problem I have had for a while is when first started the engine would lose revs and maybe stall under braking-I could live with that but lately I can be at a standstill and the engine will just cut out.soon after I could be moving and it would cut out for just a second causing an occasional backfire -leading to the back baffles being destroyed ! The latest development is that after a falter sometimes the ecu warning light comes on but if I stop and restart the car 9 times out of 10 it goes out.do you think this could be a case of cleaning out the icv or do you think the worst that the ecu is faulty.If icv where is it located and is it much of a job to clean ?thanks