This ^^^^ I wouldnt say specifically the planets on the diff, but that definitely looks like pieces of planetary gear thrust washer. Something is wore out
Does this mean that I'm likely to lose one or more of my gears very soon?
2003 Grand Prix GTP.... the journey begins again....
E85 Self Tune with HPT, 80# Injectors, Gen V 3.4 pulley, SD Headers, AL605 Plugs