Hi all new poster here, so i have a 97 f150 lariat with the electric 4x4, i don't get and response from the GEM module or the transfer case motor when i switch it from 2 to 4 wheel drive, i followed a guys video to hel figure it out but he dint say anything bout the issue i have. i unplugged the connections for the GEM Moduel and used a test light on both the 4x4 side and the 2x4 side, i only get ground on the 2x4 side even is i put the switch into the 4x4 side. anyone know the cause for this? super sorry if this has been asked before

 

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