2005 Vauxhall Corsa Breeze review from UK and Ireland

I got my little Corsa 1.0 Breeze just over a year ago now and have had nothing but problems with it. I bought the car on 11,000 miles and it has 29,000 on the clock now.

The most recent problem being a sort of squeak/humming coming from the front end. At first this was happening mainly when I turned left into a road or onto my drive etc. I took it to my local dealership where I have had a new steering column, steering rack, ABS recall, brakes took out and cleaned, new anti roll bushes x2, all to try and fix this humming noise. After all these visits, the car still remains the same and is not fixed.

This fault isn't there all the time and comes and goes as it pleases. It mainly happens now when I am reversing and turning the wheel at the same time.

Does anyone have any suggestions as to what it could be as when I take the car to the garage, I have trouble in getting the car to re-produce this noise and therefore the garage have no idea what to fix if they don't hear the noise.

Any suggestions will be greatly appreciated.