I'0ve had a lot of issues with my Logitech g 29 not working very well i can get it to work with just an automatic but cannot for the life of me figure out how to pair the clutch/h shifter so i can use manual vehicles and with the addition of automation cars and being able to create manual cars there and the clutch on a regular controller/keyboard being unrealistic to clutch i'd like to see some better clutch support on the g29
That is not G29 "issues", but your's troubles. Look out the manual first: https://wiki.beamng.com/Steering_wheel_setup#Drivers:_Input_configuration
I have a G29 & literally no issues with it in BeamNG. Do you have the neccessary inputs attached to ingame actions? If not, look through the Controls tab ingame in Settings & bind them how ever you want
It should work in BeamNG.drive straight out of the box, with no manual reconfiguration needed - as long as you have installed Logitech's software (check your device manual if necessary)