Silverado 1500 4WD V8-6.0L Hybrid (2009)
Tighten the bolts to 4 Nm (35 lb in).
5. Connect the electrical harness and the ground connections.
6. Install the HVAC module drain hose.
7. Install the instrument panel. Refer to Instrument Panel Service Positioning (without SLT) (See: Body and Frame/Interior Moulding /
Trim/Dashboard / Instrument Panel/Service and Repair)Instrument Panel Service Positioning (with SLT) (See: Body and Frame/Interior
Moulding / Trim/Dashboard / Instrument Panel/Service and Repair) .
8. Install the upper intake manifold sight shield. Refer to Upper Intake Manifold Sight Shield Replacement (See: Engine, Cooling and
Exhaust/Engine/Intake Manifold/Service and Repair) .
9. Install the battery. Refer to Battery Replacement (See: Starting and Charging/Battery/Service and Repair/Battery Replacement) .
10. Install the accumulator. Refer to Air Conditioning Accumulator Replacement (Non-HP2) () .
11. Install the surge tank outlet hose to the heater core.
Firmly push the quick connect onto the heater core pipe until you hear an audible click.
12. Install the inlet heater hose to the heater core.
Firmly push the quick connect onto the heater core pipe until you hear an audible click.
13. Fill the engine coolant. Refer to Cooling System Draining and Filling (Vac-N-Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service
and Repair)Cooling System Draining and Filling (Static Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service and Repair) .
