The in car sat nav in my Vectra tells me to insert the navigation CD when it is in the slot. I have tried a lens cleaning disc but still have a problem. Anyone have any ideas apart from binning it.

Ray Hughes, July 2009

I have resolved this problem myself. I took mthe car to Highdown Car Radio (tel: 01903243526) at Martlet Way, goring Industrial Estate, Worthing, West Sussex.
They sent it away and had the laser mechanism replaced. it now works fine. Cost was £135.
I would reccomend these people to anyone with car Sat Nav or radio problems.

Ray Hughes, August 2009