0404 Yukon thermostat replacement

Tiny
BOBLINFORTINO
  • 2004 GMC YUKON
  • V8
  • 4WD
  • AUTOMATIC
  • 99,000 MILES

How do I replace thermostat in a 2004 Yukon SL 4.8 Engine

Thankyou

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Monday, January 24th, 2011 AT 6:06 AM

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Tiny
RASMATAZ
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Removal Procedure

Important: The thermostat is not serviceable separately. The thermostat housing (water pump inlet) and thermostat must be replaced as an assembly.
Remove the radiator outlet hose.
Remove the water pump inlet bolts.
Remove the water pump inlet from the water pump.

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Monday, January 24th, 2011 AT 8:31 AM

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