Several codes flashing

[sarasandy]

2005 Montana shows service traction control, service AB, service stability control--flashing on dash. Goes away once car is stopped. Had it checked and no codes/problems show up. Any suggestions?

 

[melsg5]

You had it checked at what kind of facility and what device did they use? You need special scanners to diagnose codes in the systems you are mentioning. Check for a broken connection at the wheel sensors.

 

[jonnyukon]

I have the same issue but my codes r
C0253- centering fault / ecbm circuit fault
C0040 rf wheel speed sensor circuit malfunction ...
I know the c0253 is the steering wheel centering sensor but how to relearn the center is where I'm stuck can I do it on my snapon brick ?

 

[jonnyukon]

______________________________

 

[melsg5]

have you seen the service bulletin mentioned in this link? You should contact Snap-On concerning issues with their unit.

http://www.justanswer.com/pontiac/4b4vg-pontiac-montana-sv6-traction-control-abs-tire-monitor.html

 

[jonnyukon]

Awesome now I know where to start! I knew the wheel bearing was good. Good ol wire rub.. I'll check it out ASAP just had back surgery 2 weeks ago so I'll be layed up for 2 more