I have a 2000 silverado with a 4.8 liter two wheel drive. I just put new spider gears in it because every time I would go in reverse and push the brake it would make a grinding noise and the spider gears were destroyed but after replacing them I still get a noise. I have checked the brakes and there good.

 

This is the wrong forum to post.
This is only for site issues.

You need to go to the silverado forum.