I have a 99 SS and my rear end leaks a little bit. I dont have a service manual and i was wondering what bolt i use to check the level? I was also wondering if anyone knows where i can download a service manual?

 

there is a 3/8 drive plug on the passenger side of the rearend housing. use a 3/8 drive ratchet to unscrew it. stick your finger in. if your finger can touch the gear oil it's fine. no help on the SM download ... sorry. Sick

 

You can have acces to All Data service info for about $20 a year. Single car only.
http://www.alldata.com/products/diy/index.html

 

Thanks for the replies, its good to find out information from people who know more then I do.