sclass s320l w220 chass i have a problem with the gear box

[rash354]

hi their i have a sclass s320l w220 chass i have a problem with the gaer box it if you put the selector on d it just drives in first gear its just not shifitting their are no fault codes on the display panel except for the airmatic suspension just reverse gear and 1st gear even the winter and normal mode is not working thanks abdul please let me know what the fault could be