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  1. #1

    Default 4x4 actuator - 2008 Silverado HD

    where is this located? I am looking for this and need a little help, thanks
    :great:Semper FI

    2008 Vortec 6.0 LT Z-71
    2500 HD "BIG BOY" Truck
    Stealth Grey Metallic
    Volant Cold Air Intake
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  2. #2

    Default

    Can you be specific about which actuator you are referring to? I can think of 2 parts that could be called "4x4 actuator:"

    1) the mechanism on the transfer case that "shifts" the transfer case. T-case is the thing located behind the transmission with the driveshafts coming out of it. You don't say if you have a lever/manual shift transfer case or an electric shift, but the shifting mechanism will be attached to the transfer case.

    2) the center axle disconnect (CAD) on the front differential. I believe it is usually near the place where the driveshaft attaches to the differential.
    '98 K1500 Suburban LS 5.7 L 4L60E NV246 ARB
    '92 Ford Explorer XLT 4x4 4.0 L A4LD BW13-54 Trac-loc rear
    "My toys were the greasy cogs and springs and pistons that lay around all over the place, and these, I can promise you, were far more fun to play with than most of the plastic rubbish children are given nowadays." Danny in Roald Dahl's Danny The Champion of the World

  3. #3

    Default

    i have a turn style knob, automatic.

    ---------- Post added at 11:01 AM ---------- Previous post was at 10:31 AM ----------

    Ok so I found the actuator , unplugged it but no good. I guess it is off to the shop on mon am.....:(

  4. #4

    Default

    turns out it was not the actuator....it was a broken front end....:(

  5. #5

    Default

    How did you get the 4X4 switch out to unplug it?

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