Silverado 1500 4WD V8-6.0L Hybrid (2009)
7. Install the lower bolts to the hood latch support bracket and tighten to 9 Nm (80 lb in) .
8. Install the radiator support. Access the bolts (1) from the rear of the upper radiator support. Refer to Radiator Support Replacement () .
Tighten the nut to 16 Nm (12 lb ft).
9. Install radiator support bracket bolts (1).
10. Install the fascia.
11. Evacuate and recharge the system. Refer to Refrigerant Recovery and Recharging (Non-HP2) ()Refrigerant Recovery and Recharging (HP2) () .
12. Leak test the fittings of the component using the J 39400-A .
