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Weird sound from engine

Discussion in '2nd Gen. Tacomas (2005-2015)' started by sambojee, Mar 14, 2013.

  1. Mar 14, 2013 at 6:03 AM
    #1
    sambojee

    sambojee [OP] Well-Known Member

    Joined:
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    Sam
    Iowa
    Vehicle:
    2011 TRD OffRoad
    Bilstein 5100 all around set at 2.5. 1.5 AAL in the rear. 265/75/16 Hancook Dynapro MTs on Black Moto Metal 951s. Black badges. Aftermarket grill. TRD seat covers.
    I've got an 06 2.7L Tacoma and my trucks making a high pitched sound. It gets louder and more high pitches when the truck is at higher RPMs. I think it's a belt but I hope it not a fan bearing or somethin. Anyone got any ideas? Thanks
     
  2. Mar 14, 2013 at 6:23 AM
    #2
    MadMan

    MadMan Well-Known Member

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    Indy
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    De-badged and blacked out
    Have you checked the belt?
     
  3. Mar 14, 2013 at 10:22 AM
    #3
    iroh

    iroh Well-Known Member

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    tonneau
    It could be the idler pullies for the belt. They get kinda noisy when bad.
     

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