How do you change the thermostat on a Pontiac Vibe?

Answer:
Thermostat is located just below the water pump. Follow the lower radiator hose to the pump. There will be two bolts; likely size 8 bolts, and another nut just below attached to the hose to pull away from pump. Hope this helps!
Thermostat is located just below the water pump. Follow the lower radiator hose to the pump. There will be two bolts; likely size 8 bolts, and another nut just below attached to the hose to pull away from pump. Hope this helps!
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First answer by ID1147286045. Last edit by ID1147286045. Question popularity: 3 [recommend question].