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  1. #1

    Default 1993 GMC Suburban 4x4 Problems

    I have a 93 suburban that sounds and drives fine in 2x4 but when engaged into 4x4 lo or high there is a loud metal on metal sound. Sorta sounds similar to old brake pad grinding on rotor. Truck acts likes its under a heavy load when put into 4x4 also. Please any help would be appreciated. Transfer case is full of fluid.

  2. #2

    Default

    Welcome to the club. How many miles since t/case fluid was changed and is it a manual or push-button t/case?
    :cool:

    2005 Chevy Silverado Z71 Crew Cab
    6" Skyjacker lift w/Edlebrock dual front remote resoviour shocks, single rear remote. Rancho skid-plate.
    17" x 9" M/T Classic Lock Wheels, 35" BFG A/T or M/T tires
    4.10 PercisionGears w/factory locker, T/A Performance rear-end cover
    Banks CAI intake, ported throttlebody, JBA coated headers, over-sized Magnaflow cats, Magnaflow cat back exhaust, Diablo tuned
    B&M aluminum deep transmission pan
    Warn brush guard w/Warn 9.5 XP winch, PIAA bulbs, Line-X bedliner, AWS Black tool chest, Extang tonneau cover
    Weather Tech floor mats
    Cover-Craft seat covers
    Dash mat cover
    Formula One window tint
    One black Lab in rear seat.
    :glasses:

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