Whirling sound at top speed on my dump truck?

Discussion in 'Questions From New Drivers' started by Lightning01, May 16, 2020.

  1. Lightning01

    Lightning01 Bobtail Member

    26
    29
    Mar 7, 2020
    0
    So pretty much, when I have my foot all the way down on the pedal, the truck starts making this faint whirling sound. Have no idea what it is. Kind of sounds like when you spin something around really fast and it starts making noise with the air, but in the truck it sounds similar just with a lower tone. If I let my foot of a the pedal a little, the whirling sound will stop. HELP
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. HillbillyDeluxeTruck

    HillbillyDeluxeTruck Road Train Member

    5,933
    30,328
    Mar 3, 2013
    San Antone
    0
    That's the tornado actuator kicking in to make full horetorques.
     
  4. longhaultransport

    longhaultransport Light Load Member

    205
    548
    Dec 25, 2009
    West Central, Florida
    0
    Is this a joke?

    Is it April the 1st?
     
    HoneyBadger67 Thanks this.
  5. Dockbumper

    Dockbumper Road Train Member

    3,778
    9,860
    Apr 29, 2020
    0
    I'm not sure, but whenever I push the pedal next to the accelerator, my truck seems to slow down.
     
  6. HoneyBadger67

    HoneyBadger67 Road Train Member

    2,056
    4,512
    Dec 15, 2018
    Savannah, TN
    0
    Snails are real crybabies when you force them to breathe harder.
     
  7. Rideandrepair

    Rideandrepair Road Train Member

    17,338
    56,256
    Aug 8, 2015
    0
    Exhaust leak? Clutch fan locked in full time? Clogged air filter? Waste gate sticking open? Rotted muffler?
     
    BUMBACLADWAR Thanks this.
  8. Snailexpress

    Snailexpress Road Train Member

    2,675
    6,069
    Apr 28, 2014
    Rocky
    0
    Be careful with words. we watching you.
     
  9. BUMBACLADWAR

    BUMBACLADWAR Road Train Member

    1,899
    1,923
    Dec 5, 2013
    0
    Is your turbo going out?
     
    TripleSix and Rideandrepair Thank this.
  10. singlescrewshaker

    singlescrewshaker Road Train Member

    4,830
    42,161
    Dec 31, 2017
    Little Havana, FL
    0
    CAC leaking, blown, or leaking boots maybe somewhere along the air intake system. Start at the air cleaner, work your way to intake manifold. Could be something simple..
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.