McFizzl
Broke as a Joke.
I have been having this strange vibration. It is noticeable first at 45mph and the worst between 50-60 and goes away again at 70. It only happens when i push on the gas and even if i just barely tap the gas it will cause it. The only way to make it stop is to let off the gas and let it drop about 3mph. I have no idea what it could be. Just bought my yukon dec. 1st. Has anyone had this issue and fixed it?