Here's whats going on. I have a loud rubbing/grinding noise from about 10mph and up. At 60 it is there not as loud just faster. When I let off the gas and start coasting down you can here it more kinda like whop,whop,whop. When I turn left it gets louder than going straight. Same for turning right just not as bad. My abs and brake light stay on. I replaced the rear diff speed sensor and the lights are still there. I just replaced all four rotors and pads with napa high performance rotors and ebc green stuff pads. Nothings fixed but I do have good brakes. Please let me know some ideas. I was thinking front wheel bearings?

maybe wheel bearings, and or the limited slip has grenaded, and those parts are chewing up the gears now.

I have an open diff right now. I have an auburn lsd sitting in my garage waiting to be installed.

When was the last time you change the diff lube??

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I have an open diff right now. I have an auburn lsd sitting in my garage waiting to be installed.

sounds like a good time to schedule the install.. do you also have the master re-build kit? Have the tech really check the rear end over for any other issues while he has it.

I Changed the diff oil at 15k and now I have 40k. I do have a master install kit.

I had my pinion bearing go bad then fried my gears all before 36000 miles... In my 2004 that I traded for my 2007.

This message has been edited. Last edited by: rdsetgo,

It doesn't sound like the rear. It sounds like its coming from the front. And when I go around corners it gets a lot louder. Then when I straighten out it kinda dies down. It is a lot more noticeable between 25-35 mph.

Then you might have a bad wheel bearing!!

Yeah, I asked Duane to look up prices for me, hopefully that's all it is.

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Then you might have a bad wheel bearing!!

what you can do is remove brake caliper and then you can freely spin the tire. you should be able to hear it then. but from what you describe i would say its the right front bearing. but i would replace both front bearings because in my experience if one has gone bad the other is not far behind.

I went ahead and called Duane last night and ordered a drivers side bearing. Hopefully that will fix it. Gonna do one at a time just in case my problem is something else.

Part is on order for ya buddy! Should be here sometime this coming week (hopefully Monday). I'll check it out for that sensor before I ship it out to you.