roaring noise in f/end -2002 4wd

Asked by copper59 Nov 11, 2014 at 07:47 PM about the 2002 Chevrolet Blazer LS 4-Door RWD

Question type: Maintenance & Repair

roaring noise in f/end-4wd shifts ok. 65k--have cheked both f/wheels--they turn freely
w/out any noise.

2 Answers
61,165

Andrew answered 10 years ago

It's most likely your wheel bearings. They don't always get loose when the wear out. Most I've changed are still tight when you wiggle the wheel and don't make noise in the air but sound awful with wieght on them. I was able to tell they were bad when I had them out in my hand

Mark helpful
25,265

Mark answered 10 years ago

Wheel bearings. I've been through 3 sets on my blazer. 170,000 mi.

Mark helpful

Your Answer:

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