Yukon 2015i slt shakes when I gear

[hamd1719]

I have 2015 Yukon slt it shakes when stopping at a red light. I have to put it in neutral otherwise it keeps shaking sometimes is shakes in P but very minor vibration.

There is a bulletin for this stupid problem has any gone to the dealer and get it fixed . Some people on this forum and other forum say they got engine mount shimed or aligned or whatever the dealer did but the problem only worsened

This is the link to the bulletin
http://sandyblogs.com/techlink/?p=3780

That's my rpm it looks fine

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[Pockets]

I don't have this problem and have not even heard of it.

 

[MMXV Tahoe]

I have this exact problem! I've been in to two dealerships a total of 6 times. They've tried cleaning the throttle body, using a fuel additive/cleanser & adjusting the motor mounts (which seems like it is masking the problem; not fixing it). Nothing has been effective. I've got an open case w/ GM NA currently, and needed to let them know which dealership I wanted to take a look at it (again).

I came on here hoping someone else knew how to solve this. I would be very interested in any solutions others have come across related to this issue.

 

[jrodriguez_20807]

I took mime couple of weeks ago and still doing same thing after seating there for a week..

 

[VikYukon]

Same problem here. Dealer hasn't been able to resolve the issue. Thinking to ask BlackBear Performance if they can do something about it through tuning.