Hi, have a 04 vectra with clock temp display which also shows cd track numbers or radio stations which is not working. Had been changing front brake pads but left ignition on by mistake with radio and reversing lights on. When I came to test the brakes the car struggled to start and the radio display had gone off. Since been on a long trip which has charged the battery but display for the radio still is not working, if I turn off the radio the display does not come on with the clock or temp either. Hoping fuse may be but no idea which one any one have a clue. Thanks shakealeg