1994 Saturn SL2 ENGINE THERMOSTAT

150,000 MILES • 4 CYL • FWD • MANUAL
Avatar
STEVE 94 SL1
  • MEMBER
  • 1 POST
Where is the thermostat?
Nov 23, 2009 at 10:40 PM
Advertisement
Avatar
KASEKENNY
  • ✓Experienced Mechanic
  • 18,907 POSTS
The thermostat on this engine is in the lower radiator hose.

Here is a guide that will talk about how they work which is good info to help explain possible issues:

https://www.2carpros.com/articles/how-an-engine-thermostat-works

If you want to replace it, please follow the process below for instructions on how to replace them.

Please let me know if there are other questions.

Thanks
Dec 27, 2021 at 9:23 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle