front end roar on 2004 Chevrolet Blazer

my blazer has a awful front end roar. I believe it is the wheel bearing on the drivers front side. How involved is the repair? could I repair this at home? Keep in mind I'm no real mechanic. And how costly will this be if I bring it to a GM dealer to fix?

Asked by for the 2004 Chevrolet Blazer
1 answer
If you are not skilled, stay clear of this. first and foremost, get the noise properly diagnosed. you have no real proof that it is the wheel bearing, right? go to a good shop who knows Chevy and they should be able to do this