cooling fans
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Posts like a 4 Banger
Joined: Mar 2007
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From: portland
cooler vs hotter
Originally Posted by BillBoost37
That is where GM programmed them. Our engines run cleaner being nice and toasty...but there'* a balance between hot and running well.
DINOSAURUS BOOSTUS
Expert Gearhead
Joined: Mar 2005
Posts: 41,391
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From: Enfield, CT
Not quite.
Hotter = more efficient and cleaner running. Meanwhile..it shortens engine life.
Cooler = Less efficient..longer engine life and happier person driving.
I hated it when my gauge went over 210F all the time. I'd get off the highway..hit a stoplight and up went the temp.
Hotter = more efficient and cleaner running. Meanwhile..it shortens engine life.
Cooler = Less efficient..longer engine life and happier person driving.
I hated it when my gauge went over 210F all the time. I'd get off the highway..hit a stoplight and up went the temp.
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If my temps get hot during city driving I I can get my fans to come on by hitting ac button. I then wait to hear the comp to come on with the fans. I then hit ac button again which turns ac off but the fans stay on until temp comes down. I have auto climate and it seems to work without adding an additional by pass switch
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