1992 Trans Am Stalling Issue

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Mar 3, 2023 | 09:06 PM
  #1  
Hey folks. Have a 1992 Trans Am 5.0L 305. It has been stalling out a lot lately. Typically when I come to a stop, either after reversing and going into drive OR just coming to a stop for a red light or to turn into traffic. Any ideas of what may be causing this would be much appreciated. I’m thinking maybe vacuum hoses? I literally have no idea and am very new to car work.
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Mar 4, 2023 | 01:36 PM
  #2  
Re: 1992 Trans Am Stalling Issue
There is a lot it could be and honestly, a data logging cable would be a great start.
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Mar 5, 2023 | 05:42 PM
  #3  
Re: 1992 Trans Am Stalling Issue
Quote: There is a lot it could be and honestly, a data logging cable would be a great start.


It's like saying I have fever. What could be wrong with me Doctor?
Would like to help but I feel overwhelmed by how many things you need to check.
Well first, is it a TPI (LB9) or a TBI (LO3)?
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Mar 6, 2023 | 08:41 AM
  #4  
Re: 1992 Trans Am Stalling Issue
My '91 did that occasionally 2 yrs ago. I replaced the ignition module with a quality AC Delco replacement, so far so good. Never buy an ACCEL brand module, you will be left stranded eventually.
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Mar 6, 2023 | 01:39 PM
  #5  
Re: 1992 Trans Am Stalling Issue
@PAformula is this it?
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Mar 7, 2023 | 08:34 AM
  #6  
Re: 1992 Trans Am Stalling Issue

GM GENUINE D1943A
yes but this would be better
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