greenfreek
TYF Newbie
- Joined
- Aug 26, 2016
- Posts
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hello, i happen to be and unlucky owner of hybrid yukon 08, it has started to burn about a qrt of oil every 1000 miles or so, i read you need to disable afm/dod but you need a tuner like blackbear to do so and they dont provide support for hybrids!!! any input will be greatly appreciated (since GM is NO HELP! and want to ding me $7000 for new engine!)