Disable AFM 07 Tahoe 5.3 Flex fuel

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RossM

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How can the AFM be disabled on a 07 Tahoe LTZ 5.3 flex fuel. Would love to have that function disabled. What have people done and are happy with, don't want performance just stay in V8 mode like a truck should.
Thanks
 

992dr

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A tune would be the best way.

You started another thread about the Range Device. From all the reviews I've read about them and talking with them. They seem to do the job and people are happy with it.

I think a tune would be the way to go. Then you don't have to worry about it again. You don't have to get a performance tune, just have them disable the DOD and you're good to go.
 

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