1AECS00002-Chevrolet GMC Olds Isuzu Crankshaft Position Sensor



Chevrolet GMC Olds Isuzu Crankshaft Position Sensor DIY Solutions

1994-05 Chevy GMC Olds Crankshaft Sensor
$ 25.95
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19% OFF
DIY Solutions
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Part 1AECS00002

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Part 1AECS00002
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Product Reviews
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4.68/ 5.0 22
Fixed Hard Start Issue
March 22, 2017
Fast shipping and the part fixed my hard start issue.
Part did not fit
June 22, 2017
Part did not fit. Called to verify it was right part they said it was right one for my truck but it has a tab that does not put the sensor all the way in like it should be. Waste of money as I went to local parts store and bought another one that was correct.
October 13, 2017
Easy fast shipping installation with no hiccup and great price loved it man
Crankshaft sensor
December 12, 2017
Installed the new crankshaft position sensor from 1A Auto, truck started instantly! Thank you !
Crank shafts sensor
February 23, 2018
Easy you to install and fixed the problem at 1/3 the cost of buying it at local auto parts stores that would sell you a generic named part with out life time warranty. Also very nice people to work with. Kevin B.
CSP sensor and MAP Sensor
April 5, 2018
Parts came through mail very fast. They fit perfect and easy to replace. Very satisfied.
Quick and easy
June 1, 2018
Easy ordering. Quick shipment. Right part. Great customer service. I will order from here again!
Good Parts....
September 18, 2018
A1 auto is the best of the best, they are on time with orders and the quality is the tops! Jerry
Perfect as Usual
November 18, 2018
Prompt service. Great value. Fit like a glove. Thanks again 1a auto for everything.
February 21, 2019
Awesome experience all around and great parts for the price. Will purchase all the parts for my vehicles from these guys!!!
March 8, 2019
Crank sensor I bought from 1a auto was a perfect fit thank you
Worked well
July 19, 2019
Sensor fixed the problem just wish that it came with shims
Right part
August 30, 2019
Order this part based on what a code reader told me and it made my truck run once I got it installed which was one bolt and one plug.
Crankshaft position sensor
September 22, 2019
I was sent the wrong part (mirror control switch for different car) at first and had to wait another four days to receive correct part, had to complain a bit but they sent it overnight shipping but had to wait the weekend before they could ship, installed part but getting code so dont know whats wrong but at least they tried to fix problem
October 21, 2019
part was good the time of delivery was good everything was really good overall rating would be 5 stars and I would order from you again thank you very much
Up and running again
November 10, 2019
This part got here quick and was an exact match as the original. It was easy to install and the timing on my truck was fixed and it ran perfectly again
Crank position sensor
December 15, 2019
I have a 1996 Tahoe.Was having problems with hard ??????????/ kickback when starting.After replacing the starter for the 3rd time there was a service bulletin saying to replace this part as it can advance the timing up to 50 degrees while starting. This part fixes that problem. My truck hasnt run this good since I bought it 10 years ago!! The mounting bracket had to be cut shorter to match the original ,( I would suggest wrapping the sensor with a paper towel or plastic wrap before cutting the bracket as the sensor in magnetic and will pick up any metal shavings) I cleaned mine with a blast of compressed air.
GMC crankshaft sensor
March 21, 2020
A quick and easy would recommend it to a friend
April 26, 2020
Shipping was fast and on time. Part was as described and fit perfect. And no more leaks.
simple installation
January 25, 2021
Part is high quality replacement, easy to install and arrived by mail on time.
Crank position sensor
July 27, 2021
Great price, perfect fit. Bout 5 minute job to swap.
August 31, 2021
Worked great!
Customer Q&A
Does the this have a relearn process or just clear the codes and unplug the battery remove old and install new??
December 20, 2017
Jason S
All you should need to do is clear the codes and install the new part.
December 20, 2017
Alex P
I cleared the trouble code in the obd2 post replacement of the sensor.
December 21, 2017
Tom S
Unplug battery, remove the old & install the new, that's what I did & it worked for me, I have no idea if it has a relearn process
December 21, 2017
Shawn W
not sure, had a mechanic install and he had the diagnostic tool.
December 21, 2017
Papa P
The cam shaft and crank shaft sincor coralate the timeing un plug the neg battery for about 30 to 45 min after installing the sinsor that will rest the computer then drive it around for awile up to a 150 miles for the computer to relearn it self but befor you change these sinsors change your mass airflow it might be throughing false codes witch may not be the problem
December 21, 2017
Stephen J
The crankshaft position sensor that is bad that I took out is smaller diameter an not the same as the new one?
April 27, 2021
Anthony R
The parts are built to your vehicle's exact OEM specifications and there should not be an issue with the fit. If this was purchased through us, please contact us directly and we would be happy to assist you.
April 27, 2021
Emma F
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