bluegreen05denalixl
TYF Newbie
- Joined
- May 12, 2013
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I have a 2005 Yukon XL Denali that the engine seems to want to die down randomly during a 2nd to 3rd shift or light acceleration. The engine does not die completely as it feels like a little blip. I have tired to pull codes even though the MIL is not displayed to see if there were any "soft" codes. They're none in the system. So without a MIL code, I am kind of lost of where I begin. Has anyone had this problem, again, it does not die completely, and only does it on light acceleration and between what seems like 2nd to 3rd shift or maybe 3rd to 4th shift. It also runs fine at idle. The vehicle is completely stock (no upgrades yet with it). Any suggestions would be greatly appreciated. Thank you.
