K 1500 Suburban 4WD V8-6.5L DSL Turbo VIN F (1999)
14. Install the fan and fan clutch assembly and the coolant pump pulley. Refer to Fan Clutch Replacement (5.0L, 5.7L and 6.5L).
15. Install the drive belt. Refer to Drive Belt Replacement (6.5L Drive Belt) in Engine.
16. Install the fan shroud.
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For the upper shroud, refer to Fan Shroud Replacement (Upper).
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For the lower shroud, refer to Fan Shroud Replacement (Lower).
17. Connect the negative battery cable.
18. Fill the surge tank with coolant. Refer to Draining and Filling Cooling System.
19. Start the engine. Run the engine with the surge tank cap removed, until the upper radiator hose becomes hot. (This indicates that the thermostat is
open).
20. While the engine is running at idle speed, add coolant to the surge tank until the level reaches the FULL mark. Refer to Draining and Filling
Cooling System.
21. Install the surge tank cap. Make sure the cap\ arrows line up with the overflow tube.
22. Inspect the cooling system for leaks.
