Input and output shaft speed sensor location please?

Tiny
MARTHA73G
  • MEMBER
  • 2013 CHEVROLET SILVERADO
  • V6
  • AUTOMATIC
Our speedometer went crazy and truck will not advance Engine light turned on and codes are p0700 and p0722 we changed the speed sensor but no change it does the same thing what can it be. Please help
Thursday, July 23rd, 2015 AT 11:55 AM

13 Replies

Tiny
OHYEA
  • MEMBER
  • 153 POSTS
Well p0700 would relate to p0722 and p0722 is Output Speed Sensor No Signal, so either your part is defective and or wiring/connector. It could also not be properly connected. With the p0722 your transmission will not shift properly therefore causing your vehicle to not advance. Check the diagrams and instructions below to make sure you have the speed sensor installed correctly. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Friday, July 24th, 2015 AT 12:18 PM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
The trans can be burnt up as there may be no fluid pressure to engage anything. There are 2 different applications of trans for this truck so it can be stuff like metal causing it as well.

This guide will help

https://www.2carpros.com/articles/how-to-service-an-automatic-transmission

Please run down this guide and report back.
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Saturday, July 25th, 2015 AT 6:49 AM
Tiny
MARTHA73G
  • MEMBER
  • 2 POSTS
Thank you so much for your response. I had a defective sensor all fixed! I love this site.
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Sunday, July 26th, 2015 AT 6:02 PM
Tiny
STIXETTE907
  • MEMBER
  • 1 POST
  • 2002 CHEVROLET SILVERADO
  • 4WD
  • AUTOMATIC
  • 120 MILES
Hello. I’m trying to find the output shaft speed sensor on my truck 2500hd to replace it and haven’t been able to locate it on my own. I was hoping to get a detailed explanation on where it is located. Thank you in advance.
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Thursday, May 6th, 2021 AT 10:38 AM (Merged)
Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
Hi STIXETTE907,

I attached the various locations depending on transmission. There are three options, 4L60, 4L80, and Allison. Each picture is attached.

Please let me know if you need more detail and I will try to find a video of your specific application. Just tell me which trans you have if this does not help. Thanks
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Thursday, May 6th, 2021 AT 10:38 AM (Merged)
Tiny
KHRISW
  • MEMBER
  • 3 POSTS
  • 2002 CHEVROLET SILVERADO
  • V8
  • 4WD
  • AUTOMATIC
  • 66,179 MILES
Greetings- I was wondering were the Speed input sensor is located. Was at the local transmission shop and they hooked up to scanner and said was a code for bad sensor, sold me the sensor but never told me were it was located. Thanks for any help
Khris
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Thursday, May 6th, 2021 AT 10:39 AM (Merged)
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
Hello,

The input shaft speed sensor is located on the left side of the transmission about halve way in the middle of the case. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Thursday, May 6th, 2021 AT 10:39 AM (Merged)
Tiny
2CP-ARCHIVES
  • MEMBER
  • 4,540 POSTS
  • 1996 CHEVROLET SILVERADO
  • 196,000 MILES
Where is the vehicle speed sensor located on my 96 5.7push button 4x4. Automatic transmission? A picture would be great.
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Thursday, May 6th, 2021 AT 10:39 AM (Merged)
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
The speed sensor is in the transmission or transfer case drivers side. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Thursday, May 6th, 2021 AT 10:39 AM (Merged)
Tiny
MIKE GARCIA
  • MEMBER
  • 1 POST
Would you be able to let me know where the speed sensor output is on my 2012 Chevy Suburban 1500 2x4? Thanks much mate.
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Tuesday, May 11th, 2021 AT 1:16 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Hi,

The VSS, vehicle speed sensor, is on the right rear of the transmission. See pic 1 below. Additionally, the two remaining pictures are the directions for removal and replacement.

Let me know if this is what you needed or if you have questions. I hope it helps.

Take care,

Joe
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Friday, May 14th, 2021 AT 7:02 PM
Tiny
BBALFOUR
  • MEMBER
  • 2 POSTS
Can you please show on a diagram where the input speed sensor is on a 2013 silverado 1500 4.8 4x4?
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Sunday, May 28th, 2023 AT 5:51 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
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Please post your new question here, you must be logged in.

https://www.2carpros.com/questions/new

Cheers, Ken
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Tuesday, May 30th, 2023 AT 9:18 AM

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