Express 2500 V8-6.6L DSL Turbo (2010)
5. Remove the positive extension cable nut from the intake air heater and disconnect the cable.
6. Disconnect the wiring harness clips.
7. Remove the battery positive cover from the underhood bused electrical center (UBEC).
8. Remove the positive extension cable nut from the UBEC terminal stud.
9. Remove the positive extension cable.
Installation Procedure
1. Position the positive extension cable and connect the wiring harness clips.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
2. Position the positive extension cable to the UBEC terminal stud and tighten the nut to 9 Nm (80 lb in).
3. Install the battery positive cover to the UBEC.
4. Position the positive extension cable to the intake air heater and tighten the nut to 4 Nm (34 lb in).
5. Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement (See: Engine, Cooling and Exhaust/Engine/Tune-up and Engine
