It keeps the computer from thinking you are abusing yoru tranny. Its the same fuse you pull at teh track. if you think about it, your front wheels are going like 100 MPH and yoru rear ones are not moving at all. your computer will think you are abusing the tranny and pull power to keep you from causeing any damage. So you pull the fuse to eliminate this. in teh mean time you loose ABS, Traction Control, HVAC and magnasteer.
You pull the abs fuse on a 99 its fuse #28. Also I have a intense pcm and they dyno'd me in third gear ran it real easy til it shifted into third then at [email protected] 3500 rpms I went wot till @ 6200 rpms.
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