I would check the belts and gears inside the disk drive. Start with [this guide|111352|guide|new_window=true] and let me know if that fixed it or not.
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I would check the belts and gears inside the disk drive. Start with [link|https://www.ifixit.com/Guide/How+to+easily+fix+a+Xbox+360+drive+that+wont+open./111352|this guide|new_window=true] and let me know if that fixed it or not.