alarm

  1. B

    Alarming after auto start

    Hi everyone, With my 2015 Yukon xl Denali, it has been recently alarming after my remote start times out. It will even sometimes say “Theft Attempted” when I go to start it. Has anyone seen this before and know how to get it to stop? I’m sure my neighbors are starting to hate me lol! Thank...
  2. srsmedley

    No Horn When Locking Truck/DIC Controls Have no effect

    2007 Yukon XL SLE (basic), 147k currently. Since I bought the truck used about a year ago, the horn has never sounded when locking the vehicle. I know you can control that with the DIC, but my mine don't have any effects on the settings. When I unlock the lights come on, and when I lock they...
  3. J

    Factory alarm randomly going off

    So we just got our 2004 GMC Yukon XL Denali and my starter went out and after my husband replaced(he made sure to have the key in while reconnecting the battery) it the alarm is randomly going off and when we're driving the "passenger door is ajar" alert goes off. Is there anyone who has dealt...
  4. Repeatman

    RS3000 alarm

    I went to to the junk yard down the street from where i work and picked up an alarm from a 1999 Toyota Camry. Heres the video of the install.
  5. P

    Successfully sleeping in a '17 Yukon XL Denali (settings/tricks discussion)

    Hello, Long time lurker here. I've tried sleeping in the back of my 2017 Yukon XL Denali twice now (e.g., camping, road trip) Both attempts ended poorly. I was hoping others could share their advice on what "settings" and steps to take to successfully make it through the night without waking...

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