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Thermostat replacement_97 Olds Cutlass

jharleyh's Avatar
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10-18-04, 10:35 AM   #1  
Thermostat replacement_97 Olds Cutlass

I need some assistance. I've got a leak around the thermostat. I'm thinking about replacing the thermostat and gaskets on a 97 Cutlass Supreme3.1L engine. Is the diagnosis on thermostat replacement correct? How difficult is the replacement? How much time, and special tools, what else do I need to know or what haven't I asked?
Thanks JHH

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davo's Avatar

Join Date: Apr 2002
Posts: 2,417

10-18-04, 01:59 PM   #2  
I would take a closer look sounds like intake gaskets leaking to me.

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