GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Starter and Generator Components


Object Number: 1542912  Size: LF
(1)Engine Harness
(2)Generator
(3)Starter
Figure 2:

G400, G401, G402, G404, G405 and Battery


Object Number: 1392459  Size: LF
(1)G405
(2)G404
(3)Battery
(4)G402
(5)G401
(6)G400