V6 Discussion and questions about the base carbureted or MPFI V6's and the rare SFI Turbo V6.

Fan not coming on when its supposed to

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Old Jan 3, 2004 | 09:56 PM
  #1  
EVA-02's Avatar
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Junior Member
 
Joined: Feb 2003
Posts: 15
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From: Houston
Car: 89 Firebird
Engine: 2.8
Transmission: 700r4
Fan not coming on when its supposed to

Hey guys. Long time no see. Got wiped off the face of the earth due to finacial problems. It's good to be back.

89 2.8. My temp fluxuates between 180 and 250! New thermo, new pump, new radiator, the fan does work, cuz it does come on, but not supposed to. And it doesn't come on when I turn the AC on. Are there 2 relays that control when the fan comes on? (one for when the AC turns on, and one for when the engine gets hot), or can I pin this down to one relay?

thx
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Old Jan 3, 2004 | 11:34 PM
  #2  
AM91Camaro_RS's Avatar
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20 Year Member
 
Joined: Dec 2002
Posts: 2,564
Likes: 1
From: Central FL
Car: 91 Camaro
Engine: 3.1...not hardly stock
Transmission: 700r4....not stock either
Axle/Gears: 3.73
mine only has one...just had to replace it this morning. about $11.
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