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Service Leveling System - 2021 Escalade

Discussion in 'Street Suspension' started by Goldenbear03, Dec 19, 2020.

  1. Michigandenali

    Michigandenali TYF Newbie

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    Thanks for keeping us posted , I hope it gets resolved. I'm very interested in the solution.
     
    Holy Roller and Goldenbear03 like this.
  2. Oso69

    Oso69 TYF Newbie

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  3. Oso69

    Oso69 TYF Newbie

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    I have the same error message after loading 2021 Yukon XL AT4 for the first time. Loaded with ski gear suitcases etc for road trip. Engine off. Had raised and lowered the air suspension several times and worked fine up until loading
     
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  4. BTSRT

    BTSRT Member

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    Message popped up yesterday for me. Disconnect battery to reset.
     
  5. Oso69

    Oso69 TYF Newbie

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    Both positive and negative? How long leave disconnected?
     
  6. BTSRT

    BTSRT Member

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    positive - 13mm socket. You dont need to loosen all they way. 2-3 min.
     
  7. Goldenbear03

    Goldenbear03 Member

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    We got ours back from the dealership yesterday and, yes, all it needed was a reset. Working great over the last 36 hours. Silly problem to have, but glad it was easy enough to rectify.
     
  8. Oso69

    Oso69 TYF Newbie

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    By “reset” ... do you mean disconnect the battery?
     
  9. Michigandenali

    Michigandenali TYF Newbie

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    Got mine back , it was just a reset but speaking to the service tech they aren’t sure what the real issue is. I’m back at normal ride height now and plan to leave it there . CFD41EAB-59BC-4822-9673-F0D78C19045F.jpeg
     
  10. BTSRT

    BTSRT Member

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    Were you lowered? If so, how low? Which links?
     

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