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 Chris (aka - Moose) Your Own Question
Chris (aka - Moose)
Chris (aka - Moose), Technician
Category: Heavy Equipment
Satisfied Customers: 112
Experience:  16 years of experience
Type Your Heavy Equipment Question Here...
Chris (aka - Moose) is online now
A new question is answered every 9 seconds

probe: cummins isx..My truck is now at a kenworth Dealer in montebello

Customer Question

I have cummins ISX with 530 HP. There is a prole with the engine; when it was on idle it works with interruptions. My truck is now at a Kenworth Dealer in Montebello, CA. They have changed the O rings on the injectors, but that did not make any changes to the engines condition. After, they said that there is a problem with the fuel regulator; changed it, still no difference. When they did a diagnosis on the truck's computer, it indicates that the truck hasno faults. Also, when I increase the RPM on the idle, it works fine. The jack brake is also loose.
Submitted: 6 years ago.
Category: Heavy Equipment