Hi, could can anyone help me solve my problem with Spyder ST LTD Y2013? After turning the key on, the start screen appears but the mode button does not work. So I can't start Spyder. Other on-board computer buttons as well as the turn signal switch do not work either. The hazard warning lights work normally. I checked all fuses and relays - are OK. Battery voltage is 12V after turning on the key. Other times, Spyder bypasses the start screen and after starting it gives the message "check engine" check gearbox ".The button does not activate gears. I will be grateful for any suggestion. Regards.