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2003 Chevrolet Trailblazer EXT Transmission Mounted Vehicle Speed Sensor TRQ VSA92885

02-06 Cadillac; 88-05 Chevy, GMC; 91-92 Geo; 98-00 Isuzu; 96-97 Olds Transmission Speed Sensor
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How to Replace Vehicle Speed Sensor 1988-1999 GMC K1500 57L V8 player icon
$ 34.95
$39.95
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$39.95
13% OFF
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TRQ

VSA92885

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Estimated delivery Friday, Aug 28.
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Recommended for your 2003 Chevrolet Trailblazer EXT

TRQ

VSA92885

In Stock

Product Reviews

4.7/ 5
27 reviews
5★
81%
4★
11%
3★
4%
2★
0%
1★
4%
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Rating
★★★★★ May 15, 2026

The part fit perfectly and works well on the s10

Matthew Verified purchase
★★★★★ November 14, 2025
Exact Fit

Easy to replace, identical to original. But seems that wasnt my issue, but a new one in p;ace.

Gary Verified purchase
★★★★★ September 30, 2025
Fantastic product

For perfectly easy install

Gavin Verified purchase
★★★★★ August 24, 2025
Good

So far so good, I have had good luck with TRQ electronics since GM discontinued many parts for my 96 pickup.

Wyatt Verified purchase
★★★★★ February 22, 2024
1993 chevy z71 k1500

Installed in a 1993 chevy k1500 works great fixed my speedometer issue. Before my speedometer would jump up and down.

Jorge Verified purchase
★★★★★ August 7, 2023
Save your money

Didnt work from the box

Cody Verified purchase
★★★★★ March 17, 2023
Very good part

Worked great and fixed the problem.

Mark Verified purchase
★★★★★ March 16, 2023

Thanks just what I needed

Terrance Verified purchase
★★★★★ December 5, 2021

Although this didn't solve my problem I was very impressed with the service provided. Thanks Will use 1A Auto again.

David Verified purchase
★★★★★ September 3, 2021
Just what I needed!

An exact replacement. It solved my limp mode problem in the 1996 GMC. Excellent 1A Auto experience, as usual.

Robert Verified purchase
Showing 1–10 of 27 reviews

Customer Q&A

Got a question about this part? Post it and get answers from our team.
Ken August 21, 2022
Will this work for a 1998 Chevy Tahoe 5.7? Speedometer is way off when driving around 40mph it reads 60- 70mph? Any help would be appreciated.

Yes, this part will fit your vehicle. There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.

Emma · August 22, 2022
F March 24, 2020
What size trans does this fit. A 4l60e or a 4l80e?

Yes, this part is listed to fit all 1995 Chevy K1500's.

Andra · March 25, 2020
Kevin November 30, 2019
I have a 1998 GMC k 15004x4. Truck shifts great until abs light comes on, then doesn't shift outta 2nd unless I floor it. Will this solve issue or is it something else I need to check?

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 · November 30, 2019
Marcel March 2, 2018
Does this work with the manual 4x4 shifter option?

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 don't 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. It's a simple repair, and you will save a lot of money by doing it yourself.

Dean · March 2, 2018
Amador January 3, 2018
When I'm 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?

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 · January 3, 2018
brad November 8, 2015
Will this work with 3.73 gears?

Hello, Gear ratio will not make a difference. Its when you alter tire size is when you can run into inaccurate readings.

Brian · November 24, 2015
Showing 1–6 of 6 questions
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Select Your Vehicle

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This part will only fit a 2003 Chevrolet Trailblazer EXT with these options.

If your option isn't listed search Speed Sensor