Sierra 3500 Denali 2WD V8-6.0L (2011)
2. Disconnect the front rear brake pipe fitting (1).
3. Cap the brake pipe fitting to prevent brake fluid loss and contamination.
4. Remove the brake hose bracket nut (1).
2. Disconnect the front rear brake pipe fitting (1).
3. Cap the brake pipe fitting to prevent brake fluid loss and contamination.
4. Remove the brake hose bracket nut (1).