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Thread: maintenance

  1. #1

    Default maintenance

    i wondering i have a 2006 vortec max 4 x 4. i know what the dealership recommends for the service intervals. what should i actually service my tranny, transfer case, and diffs at? thank you....

  2. #2


    I would do all rear diff and Tranny every 15K and front diff every 30K. With th tranny I would drop the pan change out filter and then just add fluid I would not do the flushes I have heard horrible things about them.

  3. #3


    yea id say thats good.... i usually do my rear diff every year, front diff every two, I will be starting to do my trans every 20000 or so since I blew it up last year.
    95 GMC Sierra 2500
    3" Body Lift, 33" Goodyear MTR's
    5.7L 350 TBI Edelbrock SDT Exhaust, Flowtech Headers, K&N Intake
    Sold :(
    1999 Jeep Cherokee, 3" Rustys lift, 33" BFG MT's, locked, armored: Rolled :(
    2000 Jeep Grand Cherokee Limited. K&N Intake, Custom Kolak Exhaust

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