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Need water pump install instructions
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10-26-2007, 12:27 AM
HUMTECH
Hummer Authority
Join Date: Sep 2003
Location: Canada
Posts: 1,251
Re: Need water pump install instructions
Important:
All gaskets surfaces are to be free of oil or other foreign material during assembly.
Notice:
Refer to
Fastener Notice
in Cautions and Notices.
<LI type=1>Install the water pump and NEW gaskets. <LI type=1>Install the water pump bolts.
Tighten
<LI type=1>Tighten the water pump bolts a first pass to 15 N?m (11 lb ft).
Tighten the water pump bolts a final pass to 30 N?m (22 lb ft).
<LI type=1>Install the heater inlet hose to the water pump. <LI type=1>Position the heater inlet hose clamp at the water pump.
<LI type=1>Install the surge tank outlet hose to the water pump. <LI type=1>Position the surge tank outlet hose clamp at the water pump.
<LI type=1>Install the outlet hose to the water pump. <LI type=1>Position the outlet hose clamp at the water pump. <LI type=1>Install the accessory drive belt. Refer to
Drive Belt Replacement - Accessory
. <LI type=1>Install the fan blade. Refer to
Fan Replacement
.
<LI type=1>Install the inlet hose to the water pump. <LI type=1>Position the inlet hose clamp at the water pump.
<LI type=1>Install the engine vent inlet hose to the radiator hose clips.
Important:
Align the arrow at the throttle body end of the duct with the throttle body attaching stud.
<LI type=1>Install the air cleaner outlet duct. <LI type=1>Install the radiator inlet hose clip to the outlet duct. <LI type=1>Tighten the air cleaner outlet duct clamps at the following locations:
?
Throttle body
?
MAF/IAT sensor
Tighten
Tighten the air cleaner outlet duct clamp screws to 7 N?m (62 lb in).
Fill the cooling system. Refer to
Draining and Filling Cooling System
.
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