Code PO793 Help Needed

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Hjelle1
Posts: 2
Joined: Sat Oct 07, 2023 2:06 pm

Code PO793 Help Needed

Post by Hjelle1 »

Our son has a 2009 Pontiac Vibe with a code O793: Intermediate shaft speed sensor A. He is experiencing symptoms consistent with that code (https://www.yourmechanic.com/article/p0 ... ryl-knight ).

Where is Intermediate shaft speed sensor A located and what is the process to replace it? Are any videos available showing the replacement procedure?

Thank you.
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joatmon
Posts: 10014
Joined: Fri Mar 21, 2003 5:19 am
Location: SMC MD

Re: Code PO793 Help Needed

Post by joatmon »

welcome to genvibe

don't know what engine/tranny he has. P0793 has come up a couple of times here before and replacing the sensor fixed it for them

The only info I found on location was in viewtopic.php?p=527392
but no picture. Sounds like an achievable driveway fix
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Hjelle1
Posts: 2
Joined: Sat Oct 07, 2023 2:06 pm

Re: Code PO793 Help Needed

Post by Hjelle1 »

Thank you!
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