Electronic 4wd shift conversion for 1994 K2500 Suburban?

Discussion in 'Chevy Suburban Forum (GMC Yukon XL)' started by Manta22, Oct 26, 2013.

  1. Manta22

    Manta22 Member

    Been reading the History of the Suburban and noticed in 1995 electronic 4wd shift was added. Has anyone looked at converting a 1992-1994 K-series from the floor shifter to electronic? If so, how hard was it? How well did it work?
  2. Pikey

    Pikey Moderator Staff Member 5+ Years ROTM Winner 5000 Posts

    I would imagine that it would be pretty expensive. I believe that yo would have to purchase a different transfer case. (one with the encoder motor the front) After that you would have to purchase the switch. I am sure wiring it would not be all that hard considering that that year did not use the BCM for the t-case. The only issue that you may have is somehow using some sort of speed sensor so that the t-case would not engage in 4 low while you were doing 70mph on the freeway and accidentally hit the button. I don't know that it would be worth it.
    Why are considering switching? many people feel as if the floor shift in much more reliable.

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