transfer case encoder help

Discussion in 'GM Powertrain' started by TALL HD, Nov 11, 2012.

  1. TALL HD

    TALL HD Rockstar

    me and a friend of mine replaced the transfer case in his 05 tahoe with a transfer case out of a 02 sierra (what we thought was an 03 because of seats, dash style, etc.)

    everything bolted right up and everything plugged in until we went to plug in the encoder harness. a single male adapter comes from the tahoe and there are 2 plugs for the encoder on the t case out of the sierra.

    apparently prior to 03 came with a slot/oval style gear and after 03 is a star looking gear.

    question is do they make a wiring harness adapter that goes from a single plug to the two plug style..

    the tahoe will drive just no 4wd. so does he need to get a whole nother t case and we replace it or do they make a wiring adapter harness?


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