Service Stabilitrak

[OldCracker29]

Lately, the Service Stabilitrak warning has been coming on in the dash on my 2011 2500HD. It only comes on when it's hot out. I go to work in the morning and it's not on, but if the temps are in the 80's/90's when I leave work it comes on. Has anyone else had this issue, and if so, what was the remedy for it?

 

[Kennyray]

Lately, the Service Stabilitrak warning has been coming on in the dash on my 2011 2500HD. It only comes on when it's hot out. I go to work in the morning and it's not on, but if the temps are in the 80's/90's when I leave work it comes on. Has anyone else had this issue, and if so, what was the remedy for it?

Ignore it.....

 

[OldCracker29]

Ignore it.....

I have been pretty much.

 

[Darkanion]

It's probably a sensor issue. I have no clue which one, though... Maybe searching GMT could be helpful?

 

[OldCracker29]

It's probably a sensor issue. I have no clue which one, though... Maybe searching GMT could be helpful?

I googled it and found a few different reasons it could be. I thought I'd put it out there and see if anybody on here had the issue.

 

[1BADSS396]

Maybe a wheel speed sensor?

 

[Black02Silverado]

Sounds like a faulty brake sensor. Hard to figure out which one I would think without a diagnostic tool.

 

[OldCracker29]

Maybe a wheel speed sensor?

Thanks, but I hope not.

 

[OldCracker29]

Sounds like a faulty brake sensor. Hard to figure out which one I would think without a diagnostic tool.

Isn't the brake sensor on the pedal arm?