GM Service Manual Online
For 1990-2009 cars only

G420 and G450 (Utility w/ Liftgate)

G420 and G450 (Utility w/ Liftgate)


Object Number: 556680  Size: FS
Power and Grounding Components
G402, G422 and G475 (Fleetside Pickup)
G420 and G450 (Utility w/ Endgate)
S313 and S419
S320 and S420