I thought the bearings were going bad on my 07 Suburban, It is making a noise that sounds similiar to what a mud tire might make. My tires were pretty bad so I went and got new tires. The noise it still there. They checked the bearings and looked for what might be making the noise and no luck. It sounds like it is coming from the front driver side. Any ideas. Thanks in advance.

 

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It may be your front differential bearing. Front ring and pinion is another possibility. This is not a diagnosis, just suggestions.

I encourage you to take the vehicle in for an inspection. A certified technician should be able to offer a more accurate diagnosis.

Please keep us posted.

If you have additional questions, please feel free to contact me.

Louis
GM Customer Service