I have an 8400T , was steering great , shut down for supper . Started up again a it wanders and over corrects getting to the line. Messed with autotrac settings don’t make much difference. Do those steering valves quit working correctly or do I have something else going on? If I hand steer it to the line it seems to help but still doesn’t hold the line well. 3000 receiver with rtk.
Greenstar Steering Valve??
