Sierra 3500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
6. Remove the battery cable to generator nut.
7. If equipped, remove the battery cable to the auxiliary generator.
8. Remove the battery cable harness clip from the bracket.
9. Remove the battery cable junction block bolt (1) from the power steering pump.
10. Move and secure the battery cables out of the way.
11. Disconnect the fuel lines.
12. Remove the fuel hose bracket nut.
