Hi all, I have a "Y" Vectra 2.2 CD and it has developed a squeak on the accelerator pedal - quite annoying really. I'm fairly sure there isn't a mouse underneath it! I seem to recall that it may well be a "fly by wire" unit - how do I set about curing this annoying noise? Is it likely to be mechanical or electrical? It would be nice to be prepared for the job. Thanks for any help / advice. Regards Rob