FAN INFO
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Joined: Jul 2002
Posts: 231
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From: Randleman,nc
Car: 87 BUICK GN
Engine: 3.8 TURBO
Transmission: 200R4
FAN INFO
hey guys
I had the same question about 6 mmonths ago when my fan motor went bad and i went to gm and got a new sensor and fan motor. I asked the parts guy what temp it should kick on he told me the specs are 230-238 degrees. Also i found out on the single fan setup the ECM does not kick the fan on. It is a self contained sytem that using the temp sensor on the pass side head to activate the fan relay.
I know that for the 88 models dunno about the other TBI models in later yrs.
I had the same question about 6 mmonths ago when my fan motor went bad and i went to gm and got a new sensor and fan motor. I asked the parts guy what temp it should kick on he told me the specs are 230-238 degrees. Also i found out on the single fan setup the ECM does not kick the fan on. It is a self contained sytem that using the temp sensor on the pass side head to activate the fan relay.
I know that for the 88 models dunno about the other TBI models in later yrs.
Last edited by SC2camaro; Dec 21, 2003 at 10:18 PM.
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