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  1. 2014 Acadia Denali Failed Transmission

    Engine & Drivetrain
    I have a 2014 with 65K miles on it, I have had multiple issues since I’ve purchased it. Got it brand new with 12 miles on it, cam valve actuator failed at around 30k, radiator leaked all fixed under factory warranty, Ac failed 3 times, front one and back twice, vented seats both died once, one...
  2. Stabilitrack and Traction Control Off U0101, P1682

    Engine & Drivetrain
    I have a 2013 Acadia with ~108k miles on it, which I've owned for a little over a year. A few days ago, I had several issues all pop up at the same time (listed below). As suggested in a couple of similar threads, I replaced the Brake Pedal Position Sensor and cleaned out the Throttle Body...
  3. Best Diagnostic Tool for Acadia

    GMC Acadia
    Hello everyone. I am a long-time Acadia owner (since 2010), but new to this forum. Can anyone tell me what the best diagnostic tool to use for the Acadia? My check engine light just came on yesterday and my wife told me the transmission was slipping. I really want to see what the problem is...
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