1969 GMC Truck All Models Built After August 12, 1968 - Wiring Diagrams

Original Factory Soft Cover Manuals from GMC in Good Condition: This manual contains wiring diagrams for GMC Trucks build after August 12, 1968.  

The index is divided into 3 groups:

• Gasoline Engine Models
• Toro-Flow Diesel Models
• Series 53 and Series 71 Cummins Diesel Models