2000 Volvo VNL 770
N14 Red Top
Eaton Fuller Transmission
My volvo is a semi automatic because it has a clutch wich you only use for engaging gear 1 or 2 depends on what gear you want to start after he shift automatically...
I’m having a issue where the truck gets stuck in a gear while running at any speed in any gear and it doesn’t shift down and it doesn’t respond to the pedal when you trying to accelerate and it doesn’t go to neutral and it will turn off because clutch doesn’t work either then i turn it off remove the positive from the battery after 10 put back on and works perfect after a while driving it it starts doing the same thing..
This is the code im getting in the cluster
SID = 231
Mech Syst No Respons
Any help will be very appreciated!!