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Location of thermostat on '93 Blazer
MarkWW
02-24-2005, 01:42 AM
Can anyone help me locate the thermostat on my 1993 Blazer? I believe that it is a 3.8L engine. Any responses would be greatly appreciated.

Thanks,
Mark
ricksza
02-24-2005, 05:54 AM
It's in the thermostat housing at the engine side of the upper radiator hose.
BlazerLT
02-24-2005, 02:31 PM
It is where the upper rad hose connect to the engine.
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