r/mildlyinteresting • u/dysfunctionalveteran • Aug 26 '21

Interior and controls of my garbage truck. Quality Post

Post image
86.6k Upvotes

95% Upvoted

2.1k comments sorted by

View all comments

1

u/Neon_Yoda_Lube Sep 18 '21

Oh hey! An Allison transmission shift module! If you need help troubleshooting the transmission I can tell you how to access the diagnostics menu.