GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2008 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Engine 🢒 Engine Mechanical - 8.1L 🢒 Engine Mechanical Schematics

Engine Mechanical Schematics -- L18
Object Number: 1932046 Size: FS
Master Electrical Component List
Control Module References
Splice Pack SP203
G100 - L18