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    2012 GMC Yukon XL Denali Towing

    Looking for advice on travel trailer towing. We want to upgrade to a toy hauler, lightweight. I am so confused by what I can actually tow. I have a 2012 GMC Yukon XL Denali we have a weight distribution hitch and brake controller. There is a small cooling radiator attached to the main...
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    2012 Yukon Denali XL Mystery Rear Braking while Accelerating

    Just an update. It was transmission. pan was full of metal. said it was trying to shift into two gears at once causing lock up of rear tires.
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    2012 Yukon Denali XL Mystery Rear Braking while Accelerating

    Mystery problem with my 2012 Yukon Denali XL 103k miles - Symptoms have changed daily in the course of a week. The first symptom was a sensation that the back tires were locking up while driving and a loud noise only lasting a moment. This happened several times. Then there were a few instances...
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