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well my wifes new half ton has finaly hit my last straw, who has a programer that will turn off that active fuel crap. try to drive 65 down the interstate w/o cruise and the thing is constantly up down on speed from kicking in and out of 4 to 8 cylinders, also at 45 in town it kicks down to 4 and it feels like the motors gonna fall out. how can i turn that crap off, i bought a v8 and thats what i wanna drive. i only use this truck when i cant get my truck into the job but other than that its her daily driver, is there just a fuse that can be pulled or what, thanks

trucks an 07 nbs lt1 k1500 z71 w/5.3 and active fuel management
 

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