Thermostat replacement

Tiny
STUZZ 66
  • MEMBER
  • 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
Monday, January 24th, 2011 AT 8:24 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
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.

Images (Click to make bigger)
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
-1
Monday, January 24th, 2011 AT 8:28 PM

Please login or register to post a reply.

Related Thermostat Content

Sponsored links