My signum has been in the garage for 6 weeks and i'll be getting it back on tuesday I reported my my problem on a thread about loosing power but no warning lights on dash a while back. Eventually Vauxhall diagnosed it as the SCV fault and it took ages to get parts. Well fingers crossed the car will be ok now, before the 6 weeks it been in twice with the same issue. Sort of gets fixed and then after while it starts loosing power.

Anyone know if the SCV will cause bad ecomony on the car? Mines a v6 diesel by the way.

If i get anymore problems i think the car will be going as i've only had the car sine late August.