Banks Six Gun = No O/D need help

[RLindsay]

Yesterday I installed a Banks six gun with speedloader and guages. It worked fine until last night. I noticed that it would not shift into overdrive. I drove it for a few minutes and after driving for about 2-3 minutes at a constant speed it shifted into overdrive. But that was the last time it has not shifted into O/D since. I had some codes flashing on the six gun unit, but they went away. I took off the whole six gun package this morning and the truck still acts the same way. Does anyone know the problem? I have not reset the computer yet. Do I just take the cables off and reinstall after a few minutes?



Please help



2004. 5 3500 4x4

 

[MStrain]

I have gad my SixGun with Speedloader for a year and a half and never had any problem like that, may be it was just a coincedence. You may want to try pulling the ground off the batteries for a couple miuntes to reset everything since you already took off the Six Gun.