This is the intro as in the VERY BEGINNING OF THE SONG. This is not the intro/solo that everybody labels as intro. This is the first riff you hear at the very start of the song. E-----------------------------------------------------------0-----| B---------------------------------------3---------------------3---| G------6h7p6---4------4------------0-----0-------------0----------| D-----------------5---------------0---0--------0h2p0--0---0-------| A----0-------0-------5-------0h2p0------------3-------------------| E-------------------------3---------------------------------------| Cont. E------2h3p2----0---| B------------3-----3| G-------------------| D----0--------------| A-------------------| E-------------------| Other times at the end just plays around with hammering on 2 and 3 and stuff like that.