Thermostat replacement

Tiny
STUZZ 66
  • 2005 BUICK LA CROSSE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 85,345 MILES

How to change a thermostat in a 2005 Buick Lacrosse with a 3.8 V6 engine

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Monday, January 24th, 2011 AT 8:24 PM

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Tiny
RASMATAZ
  • MEMBER

You must start by draining the coolant from the engine, Here is a guide and a diagram to help you get the thermostat replaced.

https://www.2carpros.com/articles/replace-thermostat

Please let us know happens so it will help others.

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Monday, January 24th, 2011 AT 8:28 PM

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