Sierra 3500 2WD V8-6.0L VIN U (2004)
Positive: Service and Repair
Replacement procedure
BATTERY POSITIVE CABLE REPLACEMENT
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
1. Disconnect the negative battery cable.
2. Unsnap the positive battery cable cap.
3. Loosen the positive battery cable.
4. Remove the positive battery cable.
IMPORTANT: The bolt is integral to the battery cable and is not removable.
5. Loosen the positive cable bolt at the underhood bussed electrical center (UBEC).