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2024 Silverado 2500 HD auto locking differential

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      charlieZ-712024HD
      Participant

      I own a new 2024 Silverado 2500 HD. I noticed it has auto locking differential. When should I use that feature? All the time or in case there may be a slippery road? Also should I use it when towing a 30’ travel trailer? Thanks for any replies.

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