K 2500 Truck 4WD V8-5.3L VIN T (1999)
Fuse Block: Service and Repair
Underhood Fuse Block Replacement
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
1. Disconnect the negative battery cable.
2. Remove the left rear fender brace.
3. Remove the underhood bussed electrical center (UBEC) cover.
4. Remove the positive battery cable bolt from the UBEC.
5. Remove the chassis harness from the UBEC.