Where is the thermostat located?

2006 CHEVROLET COBALT
21,000 MILES • 2.2L • 2WD • AUTOMATIC
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DEMETRIUS TAYLOR
  • MEMBER
  • 1 POST
Where is my thermostat located on the car listed above?
Jun 29, 2021 at 7:22 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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JACOBANDNICKOLAS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 110,190 POSTS
Hi,

You need to remove the intake manifold to access it. To get you started, here is a link that shows in general how it's done:

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

If you look at the attachments below, they provide the directions specific to your vehicle for thermostat replacement. Also, I included the bleeding procedures. Make sure not to mix the original dex-cool coolant from GM with other types unless it is a universal type indicating it can be used with Dex-cool. This is very important.

The only way to replace the coolant with a different type is to completely remove the old coolant from the entire system, flush it, and then install something different.

Let me know if this helps or if you have other questions.

Take care,

Joe

See pics below.
Jun 29, 2021 at 8:27 PM
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