speed pedal ML320 2001

Could you please tell what/why is causing the speed pedal to stop its function while the car is in motion.

THANK YOU!!!

Vehicle

zullay
Mar 15, 2018 @ 09:24 am

MercedesMedic
Mar 16, 2018 @ 15:49 pm

zullay
Mar 16, 2018 @ 23:19 pm