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roybelding
roybelding, Shop Foreman Freightliner trucks
Category: Medium and Heavy Trucks
Satisfied Customers: 6066
Experience:  Shop Froeman for Freightliner Trucks
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I have a vibration on truck all u joints are new new carrier

Customer Question

i have a vibration on truck all u joints are new new carrier bearing and it still vibration goin on
Submitted: 2 years ago.
Category: Medium and Heavy Trucks
Expert:  roybelding replied 2 years ago.

good afternoon my name is ***** ***** I will assist

can you feel it in the shifter??

did you also change the joints in the rear shaft???

are the tires ok?? no flat spots on the tread??

Roy

Customer: replied 2 years ago.
No flats on tires all new all u jints new
Customer: replied 2 years ago.
no weights missin on driveshaft
Customer: replied 2 years ago.
No vibration on shifter
Customer: replied 2 years ago.
Vibration starts at 79 mph
Customer: replied 2 years ago.
70 mph
Expert:  roybelding replied 2 years ago.
ok and you have the vibration throughout the truck???
Roy
Customer: replied 2 years ago.
Expert:  roybelding replied 2 years ago.
ok, then it narrows it down to the rears. I would drop the oil in the power divider and the rear rear and inspect for any metal debris to indicate something going on inside the rear assembly.
Roy
Customer: replied 2 years ago.
The thing isthat is stops vibration when i step on the acelerator and when i let go it starts vibration
Expert:  roybelding replied 2 years ago.

it may be that when you accelerate, it pushes the pinion into the rear and when you let off the pedal the pinion moves out and moves around

Roy

Expert:  roybelding replied 2 years ago.
how are you making out???
Roy