Speedometer is not working but the rest of the dash works fine. it does the test sweep when you turn the key on and I am get a reading off the vehicle speed sensors but nothing on the speedo when hooked up with the Bosch scan tool. Was wondering if anyone would have access to a wiring diagram. The ones available to me shows the speedometer in the transmission wiring diagrams but the tells me to go to the engine controls but that is all that I can find in the wiring diagrams. If I could get a diagram I would greatly appreciate it. Last 6 of the vin are 169093

David Havlik
Technician
Rc Truck & Auto Inc.
Richland Center, Wisconsin, USA