2021 Yukon slips when accelerating.

[thill466]

So funny. You beat me to it. That was my wife's issue. Never noticed it.

lol, well glad it's resolved! Drove my wife's car for an hour and a half yesterday and the bump was gone.

 

[bert6839]

We are having this issue and I'm curious if it's the auto air suspension. We are also having a delay and small thud when in park and shifting into reverse. Feels like it's coming form the drivetrain after the transmission.