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Traction Control Stability Control Failed

ASUWERE

Member
Messages
5
Location
mn
Have the GM Performance cold air intake on my H3. Replaced the alternator, battery, throttle body tire wheel sensors. Now throwing, "traction control stability control failed, reducing power." Suggestions?
 

Korby7

Well-Known Member
Messages
432
Location
Utah
If I’m reading this correctly, you replaced wheel speed sensors? I’d start with those. Check all sensor connections. Easiest to identify the culprit if you have a scan tool such as a Tech 2 that can see these, and monitor them as you drive. It’ll tell you which corner. Next, I’d be checking electrical grounds.
 
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