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Vss sensors

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Old Sep 20, 2017 | 09:01 PM
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Eddie9955's Avatar
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Vss sensors

for my 86 camaro does the vss sensor have anything to do with shifting of the transmission or running of the engine? If so what wires is it and where is it located?
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Old Sep 21, 2017 | 09:50 AM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Vss sensors

It's probably in the instrument cluster. It helps with iac control and tcc lockup.
Error code 24 may show if it's not functional.
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Old Sep 21, 2017 | 04:21 PM
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Re: Vss sensors

On 90-92 $8D, VSS contributes to fan on/off, controls TCC lockup, highway mode fuel and spark, fuel pump cutoff speed-governer function.

Not sure if it's the same on an 86.

Third gens never had electronically controlled shifting though.
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Old Sep 21, 2017 | 04:25 PM
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Re: Vss sensors

Originally Posted by ULTM8Z
On 90-92 $8D, VSS contributes to fan on/off, controls TCC lockup, ..., fuel pump cutoff speed-governer function.
Injector cutoff on over speed (RPM or MPH).

RBob.
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