Silverado 1500 2WD V8-6.0L Hybrid (2009)
6. Install the brake pushrod retainer bolt (1), if equipped and tighten to 10 Nm
(89 lb in) .
7. Connect the BMC primary piston position sensor electrical connector.
8. Install the master cylinder seal (1), if removed.
Ensure the brake master cylinder seal is fully seated in the groove on the master cylinder housing.