Hello everyone. I am a new owner of a 2004 H2, and I know this question seems elementary. The H2 came with all the books with the exception of the owners manual. I think I have read where the 6.0 takes 6 quarts of oil, is this correct? I have searched through the forum here, and see many posts on oil changes, but none mentioned the capacity. Thanks for helping a new owner here, I really appreciate it! (By the way...I LOVE the H2!)
Mike

 

Congrats on the new rig. You are right, 6 qts of oil.

 

If you dig around online there is a pdf owners manual, if you can find it let me know I keep it on my phone for quick reference.

 

Here is a link for the Acrobat PDF manual that is currently working (2005, same engine):

http://www.gm.ca/media/owners/manual...nual_en_CA.pdf