Chevrolet GMC Cadillac Speed Sensor DIY Solutions

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  • Brand new component with correct connection
  • Mounts on transmission or in transfer case
  • 100% tested by manufacturer
  • Direct replacement for standard or automatic transmissions

Our electrical and electronic parts are subject to strict quality testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Your DIY Solution—Complete Repair in One Purchase

Do you need an assortment of parts to complete a repair? Stop searching for parts individually and complete your repair in a single purchase with a customized kit or set from DIY Solutions.

High-Quality Parts From Trusted Brands

Parts in DIY Solutions' kits and sets are selected from the best automotive brands and include hard-to-find and even obsolete parts you may need for your vehicle.

Guaranteed Fit

DIY Solutions ensures its selected parts are quality-tested to guarantee fit and function.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

4.70/ 5.0
10 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
So far so good
I located this part at a local dealer for $120 and would have to be ordered. $25 with 1A, in stock and free shipping. At least for now it has cured my issues.
July 17, 2017
Cheap fix
saw this part for $80 to $100 and wasn’t going to spend that much. For $23 this part solved my not shifting issue and anti lock brake light coming on. Truck is running great!
February 6, 2018
Perfect fit,quick delivery and great price. Will do business with again.
March 8, 2018
fast and accurate
it was the right part the first time and arrived on time and fast
September 14, 2018
Speed sensor
I ordered the speed sensor hoping it would fix all the warning light as well as shifting problem and it did. The price was right and deliver was good
September 15, 2018
Parts recommendation
I was very pleased with the shipping and somewhat satisfied with the part it worked well it was a direct fit but the speed sensor also measures in reverse! Supposably all the parts are 100% tested
November 23, 2018
Works Great!
Although this didnt solve my initial problem, like numerous blogs said it would, it is a good quality part, delivered on time and was probably due for a chage-out at 192,000 miles anyway. Have had good service from this company and havent ever received a wrong part or experienced any problems in the years Ive been a customer. (note: If your tach, speedo and gearshift indicator goes out in a 96 chevy truck and it wont shift properly; ITS Your ignition switch... believe it or not! Not the input or output speed sensors as recommended by several misinformed blo?gers)
June 17, 2019
Cadillac speed sensir
This was exactly the part I needed. Pricing was fair! The shipping was extremely quick! Very, very happy with this company and I will use again! Can not express how much it meant to have found this company! Thanks Gene
July 10, 2019
Works as it should
It was Just what I needed and works like it should came in when they said it would
July 20, 2019
Hello all I have been trying to get my 1994 Chevy 2500 up to par for two years then I stumbled on a video from utube and all I needed was this speed sensor the part was received fast and easy to install with just one wrench Thanks 1A Auto my 454 is purring like a kitten now and running like a Top
October 11, 2019
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Will this work with 3.73 gears?
Brad F November 8, 2015
I see no reason why it wouldnt work with any gear ratio. It just sends a signal on the speed of the drive shaft. The ecu would make the adjustments to the shaft rotation speed for shifts and speedometer etc. Sure solved my transmission issues. I actually have two vehicles that use this sensor and I switched them out and all the problems I had with the one vehicle were transferred to the other vehicle. Best of luck.
William C November 8, 2015
Hello, Gear ratio will not make a difference. Its when you alter tire size is when you can run into inaccurate readings.
Brian F November 24, 2015
When Im driving my speedometer goes to 100 and stays there until I stop put a new speed sensor in and still doing the same thing what else can it be?
Amador M January 3, 2018
Some vehicles have 2 speed sensors,(transmission and rearend. Could also be a faulty sensor(happens more than you think) or a short in the wiring harness
Scott S January 3, 2018
There are multiple reasons this could happen. It could be something is getting stuck once it reaches 100 in terms of a speedometer cable or the instrument cluster itself.
Alex P January 3, 2018
Does this work with the manual 4x4 shifter option?
Marcel K March 2, 2018
yes for the floor shifter
Elijah E March 2, 2018
Yes it will work with a 4X4. I replaced the speed sensor on my 2000 Chevy K2500 with 4WD. The speed sensor is located on the top of the transfer case. There is not much clearance between the top of the transfer case and the floor of the vehicle, so you dont have a lot of room to work. Disconnect the wiring harness from the old sensor, remove the old sensor with a one inch wrench, install new sensor, tighten and reconnect wiring harness. Its a simple repair, and you will save a lot of money by doing it yourself.
Dean D March 2, 2018
I have a 1998 GMC k 15004x4. Truck shifts great until abs light comes on, then doesnt shift outta 2nd unless I floor it. Will this solve issue or is it something else I need to check?
Kevin F November 30, 2019
Hey Kevin, You may want to have your truck diagnosed first. We do not want to recommend parts if they will not fix your issue. Thank you, Corey
Corey M November 30, 2019
What size trans does this fit. A 4l60e or a 4l80e?
Michael F March 24, 2020
Thank you for the inquiry. This part was designed to work in both depending on the year, make, and model of the vehicle. You can take a look by entering your vehicle information on the website to see if your vehicle is on this list.
Ian P March 24, 2020
Yes, this part is listed to fit all 1995 Chevy K1500s. Thank you for the inquiry!
Andra M March 25, 2020

Fits the following Makes:

Year Make Model Description
1999-2000Cadillac Escalade Cadillac Escalade Speed Sensor
1995-1998Chevrolet Blazer Chevrolet Blazer 4 Wheel Drive Speed Sensor
1999-2005Chevrolet Blazer Chevrolet Blazer 4 Wheel Drive with RPO Code NP1 (Electric Shift, 2 Speed Transfer Case) Speed Sensor
1988-1991Chevrolet Blazer Full Size Chevrolet Blazer Full Size Speed Sensor
1992-1994Chevrolet Blazer Full Size Chevrolet Blazer Full Size 4 Wheel Drive Speed Sensor
1989-1994Chevrolet Blazer S10 Chevrolet Blazer S10 4 Wheel Drive Speed Sensor
1988-1991Chevrolet K1500 Truck Chevrolet K1500 Truck Speed Sensor
1992-1998Chevrolet K1500 Truck Chevrolet K1500 Truck Speed Sensor
1988-1991Chevrolet K2500 Truck Chevrolet K2500 Truck Speed Sensor
1992-1998Chevrolet K2500 Truck Chevrolet K2500 Truck Speed Sensor
1999-2000Chevrolet K2500 Truck Chevrolet K2500 Truck Speed Sensor
1988-1991Chevrolet K3500 Truck Chevrolet K3500 Truck Speed Sensor
1989-1997Chevrolet S10 Pickup Chevrolet S10 Pickup 4 Wheel Drive Speed Sensor
1998-2004Chevrolet S10 Pickup Chevrolet S10 Pickup 4 Wheel Drive with RPO Code NP1 (Electric Shift, 2 Speed Transfer Case) Speed Sensor
1992-1998Chevrolet Suburban K1500 Chevrolet Suburban K1500 Speed Sensor
1992-1998Chevrolet Suburban K2500 Chevrolet Suburban K2500 Speed Sensor
1988Chevrolet Suburban V10 Chevrolet Suburban V10 Speed Sensor
1989-1991Chevrolet Suburban V1500 Chevrolet Suburban V1500 Speed Sensor
1988Chevrolet Suburban V20 Chevrolet Suburban V20 Speed Sensor
1989-1991Chevrolet Suburban V2500 Chevrolet Suburban V2500 Speed Sensor
1995-1998Chevrolet Tahoe Chevrolet Tahoe 4 Wheel Drive Speed Sensor
1988-1991GMC Jimmy Full Size GMC Jimmy Full Size Speed Sensor
1989-1998GMC Jimmy S-15 GMC Jimmy S-15 4 Wheel Drive Speed Sensor
1999-2001GMC Jimmy S-15 GMC Jimmy S-15 4 Wheel Drive with RPO Code NP1 (Electric Shift, 2 Speed Transfer Case) Speed Sensor
1988-1991GMC K1500 Truck GMC K1500 Truck Speed Sensor
1992-1998GMC K1500 Truck GMC K1500 Truck Speed Sensor
1988-1991GMC K2500 Truck GMC K2500 Truck Speed Sensor
1992-1998GMC K2500 Truck GMC K2500 Truck Speed Sensor
1999-2000GMC K2500 Truck GMC K2500 Truck Speed Sensor
1988-1991GMC K3500 Truck GMC K3500 Truck Speed Sensor
1989-1990GMC S-15 Pickup GMC S-15 Pickup 4 Wheel Drive Speed Sensor
1991-1997GMC S-15 Sonoma GMC S-15 Sonoma 4 Wheel Drive Speed Sensor
1998-2004GMC S-15 Sonoma GMC S-15 Sonoma 4 Wheel Drive with RPO Code NP1 (Electric Shift, 2 Speed Transfer Case) Speed Sensor
1992-1998GMC Suburban K1500 GMC Suburban K1500 Speed Sensor
1992-1998GMC Suburban K2500 GMC Suburban K2500 Speed Sensor
1988-1991GMC Suburban V1500 GMC Suburban V1500 Speed Sensor
1988-1991GMC Suburban V2500 GMC Suburban V2500 Speed Sensor
1988-1990GMC V3500 Truck GMC V3500 Truck Speed Sensor
1991GMC V3500 Truck GMC V3500 Truck Speed Sensor
1992-1998GMC Yukon GMC Yukon 4 Wheel Drive Speed Sensor

Part Interchange

Brand Label Part Number
DIY Solutions ESS00611

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

Part 1ATRS00013
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DIY Solutions
Brand #: ESS00611