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Unknown wires 89 trans am

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Old May 8, 2021 | 07:52 AM
  #1  
Ken56's Avatar
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From: Rocky Mount, North Carolina
Car: 1989 trans am gta
Engine: 5.7 350 crate
Transmission: Automatic
Axle/Gears: N/A
Unknown wires 89 trans am

Hey guys, I have an 89 trans am GTA with a 350 TPI. We have been fixing up some wiring issues and I have no idea what these are for any help would be great!
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Old May 8, 2021 | 11:51 AM
  #2  
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From: Austin, TX
Car: 90 Formula / T-tops
Engine: 305 TPI
Transmission: MD8
Re: Unknown wires 89 trans am

give us a few more photos. can't really tell. they almost look like vacuum actuators that would control the canister, but my 90 definitely doesn't have that. they are also not routed like a 90 IIRC
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Old May 8, 2021 | 12:06 PM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Unknown wires 89 trans am

Air pump diverter valve
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Old May 8, 2021 | 12:16 PM
  #4  
Ken56's Avatar
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From: Rocky Mount, North Carolina
Car: 1989 trans am gta
Engine: 5.7 350 crate
Transmission: Automatic
Axle/Gears: N/A
Re: Unknown wires 89 trans am

Originally Posted by LiquidBlue
give us a few more photos. can't really tell. they almost look like vacuum actuators that would control the canister, but my 90 definitely doesn't have that. they are also not routed like a 90 IIRC



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Old May 8, 2021 | 01:32 PM
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: Unknown wires 89 trans am

What Tuned posted, AIR system control solenoids.

RBob.
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Old May 8, 2021 | 06:10 PM
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Re: Unknown wires 89 trans am

Yup,. looks like the partial remains of a disintegrated AIR diverter valve. Not the whole thing, just the electrical parts of it.
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Old May 8, 2021 | 06:57 PM
  #7  
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From: *member since 1999, I think - just can't remember my old name, and the big site crash...*
Car: 89 GTA ASC Conv., Prev: 89 GTA 6.3L
Engine: 5.7L L98 TPI
Transmission: 700r4 Automatic
Axle/Gears: 3.27:1 w/ JG1 Options:B2L, N10, U1A
Re: Unknown wires 89 trans am

Originally Posted by sofakingdom
Yup,. looks like the partial remains of a disintegrated AIR diverter valve. Not the whole thing, just the electrical parts of it.

Yep, should plug into this:


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