How JustAnswer Works:

  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.

Ask Pete Your Own Question

Pete
Pete, Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 25377
Experience:  17 years automotive training and experience.
14928985
Type Your Medium and Heavy Trucks Question Here...
Pete is online now

My turbo makes a whistle noise when truck is pulling and

Customer Question

My turbo makes a whistle noise when truck is pulling and also when i turn the engine brake on
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Expert:  Pete replied 1 year ago.

My name is ***** ***** I am a professional here at Just Answer. I noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.

My info is limited on your model here but I see no one else has responded and thought I would see if I can help here.

Inspect for any turbo hose or component leaks as usually the whistle noise can indicate there is a leak with the turbo system components.Inspect all connections to and from the turbo as well as to any turbo cooler.If a fault is found it will need repaired.You may have to have the cooler inspected/tested to see if it is leaking anywhere.If no leaks are found this may be a fault with the turbo itself as the bearings can start to fail in it causing this noise here.

Thanks Pete

What Customers are Saying:

 
 
 
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C.
< Previous | Next >
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C.
  • This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!! Alex
  • Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult. GP
  • I Couldn't be more satisfied! This is the site I will always come to when I need a second opinion. Justin
  • Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around. Esther
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C.
  • This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!! Alex
 
 
 

Meet The Experts:

 
 
 
  • cumminsdr

    cumminsdr

    Mechanic

    Satisfied Customers:

    119
    All types of Cummins applications
< Previous | Next >
  • http://ww2.justanswer.com/uploads/cumminsdr/2010-7-20_204410_ja.jpg cumminsdr's Avatar

    cumminsdr

    Mechanic

    Satisfied Customers:

    119
    All types of Cummins applications
  • /img/opt/shirt.png diesel-tech's Avatar

    diesel-tech

    Mechanic

    Satisfied Customers:

    130
    Experienced Diesel Technician
  • http://ww2.justanswer.com/uploads/bobbylong/2008-06-12_203111_bobby_mini.jpg Bobby Long's Avatar

    Bobby Long

    Technician

    Satisfied Customers:

    207
    16 Years experience in Bobcat, And International tractor repair
  • http://ww2.justanswer.com/uploads/dusgrant/2010-11-17_001335_06-06-08_1810.jpg DDG's Avatar

    DDG

    Service Coordinator

    Satisfied Customers:

    104
    2 years Truck shop experience, 12 years of Bobcat Compact Equipment experience
  • http://ww2.justanswer.com/uploads/ErikBowers/2009-09-03_140413_Picture_147.jpg Erik Bowers's Avatar

    Erik Bowers

    Owner, operator, mechanic

    Satisfied Customers:

    97
    small engine expert, hydraulic & robotic expert, heavy equip mechanic
  • http://ww2.justanswer.com/uploads/Gtorseth/2010-06-26_230010_n100000021244814_7742.jpg Greg Torseth's Avatar

    Greg Torseth

    Mechanic

    Satisfied Customers:

    82
    Over 15 years of Agriculture and Construction Equipment repair expierence . Factory Trained
 
 
 

Related Medium and Heavy Trucks Questions