03 liberty grinding noise

Grinding starts at about 15km/hr. I thought it was the front differential so I bought a used one and traded them out than the noise stopped for about 15 km. I put new wheelbearing on the front twice and it stopped for about 15 or so kmi just replace the passenger cv axle for the third time in about a year and the noise stopped for about 15 kms

Did you replace the intermediate shaft on the right side ? If not they wear into the CV and both must be replaced at the same time or you will have some rumbling
Have you checked the rear CV on the front driveshaft ?

tommudd said:

Did you replace the intermediate shaft on the right side ? If not they wear into the CV and both must be replaced at the same time or you will have some rumbling
Have you checked the rear CV on the front driveshaft ?

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Yes I replaced the intermediate shaft twice. And the front drive shaft is new as well.

My passenger front tire all of a sudden had a bunch of flat spots on it so I changed all my tires and grinding is gone and drives good now. Dunno why the tire wore like that tho

Ramboflorence said:

My passenger front tire all of a sudden had a bunch of flat spots on it so I changed all my tires and grinding is gone and drives good now. Dunno why the tire wore like that tho

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Watch that tire.

could be a wheel hub bearing failing on you.