Sierra 1500 2WD V8-6.0L Hybrid (2010)
12. Connect the right rear brake pipe fitting (1) and tighten to 18 Nm (13 lb ft).
13. Connect the left rear brake pipe fitting (2) and tighten to 18 Nm (13 lb ft).
14. Connect the BPMV return hose quick connect (1).
Ensure the return hose quick connect is fully engaged by attempting to pull the return hose from the outlet fitting.
