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Running Rich???

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Old May 16, 2017 | 10:21 AM
  #1  
jay123's Avatar
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From: Alberta Canada
Car: 1991 Firebird
Engine: 5.0 TBI
Transmission: T5
Running Rich???

Hey guys, New to this site. I have a 1991 Firebird 305 TBI with a T5 trans.

Can anyone tell me why it might be running rich? { Exhaust smell is very very strong}

Also is there a way to check the codes without a scan tool? I dont have one and im pretty broke ATM..

any help would be great!!



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Old May 16, 2017 | 03:33 PM
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Re: Running Rich???

http://www.troublecodes.net/gm/
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Old May 16, 2017 | 09:53 PM
  #3  
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From: Alberta Canada
Car: 1991 Firebird
Engine: 5.0 TBI
Transmission: T5
Re: Running Rich???

Originally Posted by Tuned Performance
That is exactly what I am looking for.. Thx Tuned!
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