What is your question?
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What is your question?
Service traction control, service stabiltrac. Lights come off and on for 3 weeks now they came on with check engine light and power loss flashing can't go over 30 mph. Go to stop it lurches running rough
How long has your 2011 GMC Sierra 1500 had this problem?
Few week for traction and stabiltrac. Tonight for check engein and loss of power
1 Reply
The abs light could be a wheel speed sensor issue but the check engine light flashing is a catalyst damaging misfire. You should not drive this truck any longer as you are doing more damage. You need a tow to a shop so they can hook up a scanner and figure out exactly whats going on.Check out this link for a shop near you. https://repairpal.com/repair-shops Alex