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These are very simple, first take off the brackets around the thermostat, (bracket for throttle cable, and riadator hose support bracket) and move them to the side, then take the two blots out of the top of the thermostat houseing,(thermostat housing is located on top of the intake closes to the front of the vehicle)pull the housing to the side and pull the thermostat out, thermostat seals with a rubber oring so there is no need for sealant.

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โˆ™ 2015-07-15 20:06:57
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Q: How do you replace the thermostat on a 1997 Chevy Blazer?
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