Electronic Transfer Case Shifting

By daerhldgs2
July 26, 2009 in 1999-2013 Silverado 1500 & Sierra 1500

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daerhldgs2

Posted July 26, 2009

I have a 2003 Sierra Z71 with electronic shifting of the transfer case. My problem is that when the vehicle is started the transfer case will frequently start in any of the positions rather than the last one used. I have to put the truck in nuetral and push the buttons until it shifts into the right position. I have replaced the switch in the dash $186 and no improvement. Is there another module that controls this function?

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