Posted by Ryan on Sunday, September 22, 2002 at 6:59PM :
I know this is off the topic, but everyone has been very helpful with my power wagon questions. I have a '93 chevy corsica. Steam discharges out of the resevoir tank even though I have replaced the thermostat many times. And yes the thermostat is in the right direction. The resevoir tank cap has also been replaced, and a garage has completed a pressure test on the coolant system. Everything is fine except when I shut off the car, steam comes out of the cap. When I brought the car to the garage they said the thermostat was bad and they replaced it eventhough I had just done it. I have even replaced it again with no luck. If someone has any suggestion I would be greatful. Thank you.
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