Mechanics

CHEVROLET CAVALIER THERMOSTAT PROBLEM

1999 Chevrolet Cavalier • 192,000 miles

How to install a thermostat and does the thermostat only go in 1 way. If it were installed backwards would that cause heat to not work
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Guest
November 19, 2012.



You remove the housing and put it in with the cone shaped side up. If it is in backwards it would cause ove heating and it could cause the heater not to work it depends on if it is letting too much fluid through when put in bnackwards which is possible.