Originally Posted by somewhereinusa
Afraid I can't help much. If it truly is mechanical, typically the cable runs either from the transmission or the left front wheel. I'm still going to go with electronic in that new of a bus.
Same here.. I'd truly be surprised if it is cable driven. It's probably easy enough to lift the cluster out and have a peek; a mechanical drive cable will be easy to identify once the back side of the assembly is visible. If indeed it does have a mechanical cable, then you can start troubleshooting whether the cable end turns, if not then trace it out to find the other end..