Sierra 3500 Denali 2WD V8-6.0L (2011)
7. Remove the brake hose fitting bolt (1).
Note: Do not reuse the brake hose fitting gaskets.
8. Remove and discard the brake hose fitting gaskets (2) from the brake hose (3).
9. Cap the brake hose fitting to prevent brake fluid loss and contamination.
10. Remove the brake caliper bracket bolts (1).