03 sunfire.

Asked by Aug 23, 2017 at 11:09 AM about the 2003 Pontiac Sunfire

Question type: Maintenance & Repair

Where is the thermostat located?

1 Answer


Locate the top radiator hose at the engine. The thermostat is located in the housing where the hose connects. That is the normal location (without knowing which engine you have).

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