Water pump H3 replacement with torque specs

WILLIECEE

MEMBER
2007 HUMMER H3
72,200 MILES

Had radiator replaced in may this year. Base warranty out 10 days ago. Dealer said under pressure test, water pump leaking @ weep hole. Need instructions for replacement with torque specs.

Wednesday, December 7th, 2011 AT 11:21 PM

1 Reply

RASMATAZ

MECHANIC
75,992 POSTS

Removal Procedure
Fig. 37: View Of Water Pump Pulley & Bolts

Drain the coolant. Refer to Cooling System Draining and Filling (Static Fill) or Cooling System Draining and Filling (Vac-N-Fill).
Remove the fan. Refer to Fan Replacement.
Remove the drive belt. Refer to Drive Belt Replacement (Without A/C) or Drive Belt Replacement (With A/C) .

Using the J 46406 , secure the water pump pulley and remove the water pump pulley bolts. See Special Tools.
Remove the J 46406 .

Remove the water pump pulley.
Fig. 38: View Of Water Pump, Gasket & Bolts

Remove the water pump bolts.
Remove the water pump.
Clean and inspect the water pump. Refer to Water Pump Cleaning and Inspection .
Discard the gasket.

The torque specs are 22 to 25 FT.

Here is a guide that can help you

https://www.2carpros.com/articles/water-pump-replacement

Please let us know if you need anything else to get the problem fixed.

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