100k differential maintenance question

[BlueCollarTahoe]

I just did all mine plus had them install a deep trans pan ran me $550. no belts or anything just drivetrain fluids front to back and transmission annual service. 400 sounds like the right price, jeez ive got to get to ends of these things first, lol

yea it was a good price but honestly i wasnt being cheap i wanted to work on my own car. i had alot of fun doing the ones i could.