How to Fix a Duramax TCM Connector (u0101)

Don't order a new TCM just yet! Check out this fix to reestablish communication with your TCM, Glow Plug Module, and Brake Control Module on a Duramax Truck with an Allison Transmission.
Need to make any purchases via Amazon? Consider using this link to help support this channel: amzn.to/4a5hj9U
Many thanks! Adam Lucas