GMC Workshop Service and Repair Manuals

Engine Harness to Transmission

1 - Turbine Sensor Harness Connector
2 - Power Take-Off (PTO) Connector
3 - Output Speed Sensor Harness Connector
4 - Transfer Case Selector Shift Control Switch
5 - Transmission Connector Harness
6 - Allison Transmission
7 - Engine Harness
8 - Automatic Transmission Input Shaft Speed (ISS) Sensor