Service stability c0455

[Timc9516]

Im hoping someone can help me. I've been fighting with a c0455 code for awhile now. I ordered a new sensor from rockauto. Put it in and it stopped for a few months then it started again. I contacted them for a warranty replacement thinking I got a bad sensor. Put the new sensor in and the next day i was taking a long right curve on my way to work and stability system active popped up i could hear what sounded like the brake motor kick in and then before I knew it it turned off and said service stability and threw that code. I finally got around to putting the scanner on it today and I can make it act up when I make hard right or left turns. The weird part is when it happens and I go back to center on the steering wheel the angle has changed. The first time it went from 8 to -70 something. The second time I tried it I didn't restart the truck so stability was still turned off and i didnt feel the motor kick on but the angle changed to -114.

Any idea on what is going on and what I should try next?

 

[Doubeleive]

Im hoping someone can help me. I've been fighting with a c0455 code for awhile now. I ordered a new sensor from rockauto. Put it in and it stopped for a few months then it started again. I contacted them for a warranty replacement thinking I got a bad sensor. Put the new sensor in and the next day i was taking a long right curve on my way to work and stability system active popped up i could hear what sounded like the brake motor kick in and then before I knew it it turned off and said service stability and threw that code. I finally got around to putting the scanner on it today and I can make it act up when I make hard right or left turns. The weird part is when it happens and I go back to center on the steering wheel the angle has changed. The first time it went from 8 to -70 something. The second time I tried it I didn't restart the truck so stability was still turned off and i didnt feel the motor kick on but the angle changed to -114.

Any idea on what is going on and what I should try next?

aftermarket sensor?

 

[Timc9516]

aftermarket sensor?

Dorman

 

[Fless]

What year?

Has the new sensor been calibrated with the scanner?

 

[Timc9516]

2003 yukon xl denali. I have a evo genisys scanner and couldn't find a test to do that

 

[Fless]

Most, if not all, of those sensors say they need to be calibrated to the wheel position when they're replaced.

It's probably called something like a steering angle sensor calibration, under Special Functions, or maybe suspension? I'm not familiar with that scanner or even if it is capable of that calibration.

 

[Timc9516]

I'm gonna try and get my hands on a matco scanner this weekend I'll post what I find

 

[Timc9516]

Well I've tried 2 scanners and can't find any special functions on calibrating the sensor. And all data doesn't mention it ethier

 

[Timc9516]

Ok so today it showed stability sys active on a right turn then went away and then it happened on a left turn. But this time it stayed on the rest of the way home and I couldn't clear the message until I shut the truck off and it went away. Has anybody seen this before

 

[ldean05ive]

Ok so today it showed stability sys active on a right turn then went away and then it happened on a left turn. But this time it stayed on the rest of the way home and I couldn't clear the message until I shut the truck off and it went away. Has anybody seen this before

i was wondering if you ever found a fix mine stared doing the exact same thing I'm lost... its been a problem now for about 2 months

 

[Marty_S]

Have the 3 interlinked errors, stability, traction and brake service showing up, 30 chimes to let me know about them and not a one is stored in error codes. The only stored code is misfire on right bank that moves between cylinders. Scared the not out of me at first, now going through starting system as key won't start it and jump wires will. Next part to throw is ignition module. Previous owner knew this crap was about to start up and after pressure and test drive I bought it. It has left me stranded, 2 tows so now approaching 6k and not pleased with the 3 cousins who point at each other when I ask a simple question. Not too pleased with self for not reading up more on this series. 6k would have Audi TQ in great shape and new paint for daily driver. It is what it is, sighhhhh.

 

[Jetskier77]

Dorman

There's the first potential issue. Dorman has gone seriously downhill. I dont trust anything with their name on it.

 

[project_x]

Does it need to be calibrated? Before I go searching for a Tech-2, I'd like to know if there is a function for our trucks.
My Autel MS708... which does almost everything... doesn't have a function.