C 3500 Truck 2WD V8-6.6L DSL Turbo VIN 1 (2002)
3. Loosen the positive cable bolt at the underhood bussed electrical center (UBEC).
4. Unsnap the junction block cover.
5. Remove the positive cable (1) from the junction block.
6. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle.
7. Remove the clip retaining the battery positive cable to the battery negative cable.
