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1993 Chevrolet Lumina Base 4dr Sedan

1993 Chevrolet Lumina
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August 23, 2011, 1:39 pm

Lisa T

Question: i need help replacing my thermostat. I cant find it.

my lumina overheats when it idles or drives in town even short distances. its fine on the highway. i set out to replace the thermostat but cant find it.

March 25, 2015, 12:55 pm

Fluffy K

This is how it is on my 1991 lumina (yours might be different):
It should be within a metal housing immediately before the large rubber tube to the radiator on the drivers side of the car. The housing is removed by removing two bolts (you can leave the tube on). The thermostat just sits inside and can be lifted off.

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