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  1. Join Date
    May 2009
    Posts
    564
    #1
    Hi!

    I just wanted to ask what could be causing a revving sound on my 2004 kia sedona A/T.

    Pag sa subdivision namin (maraming humps) during the initial acceleration mararamdaman ko yung pag-shift nya to second gear walang problema pero suddenly may sound na parang "rrrrrrrmmmmm.....!" na para kang nagre-rev. Mga 2-3 seconds lang sya tapos back to normal na.

    Kahit sa skyway during the initial acceleration minsan nararamdaman ko yun.

    I'm thinking nag-shift sya sa second gear pero dahil bitin, babalik sya sa first gear.

    Ano po sa tingin nyo?

    I just had a tune-up done at Muntinlupa Kia Motors about 2-3 weeks ago, wala naman silang sinabing problem sa engine or sa transmission. Bagong palit lang ang engine oil. Ang transmission fluid sa 45k pa daw ang palit (nasa 39k pa lang sya ngayon).

    TIA!

  2. Join Date
    Oct 2002
    Posts
    15,528
    #2
    since 6k kms na lang ang difference, i would suggest having the ATF replaced first. most probably, dun pa lang, baka maayos na yun. baka kasi degraded na.

Revving sound on my kia sedona A/T