K 3500 Truck 4WD V8-393 6.5L DSL Turbo (1993)
Control Module: Diagrams
Transmission Control Module Pinouts - Diesel Engines W/HD 4-SPD Automatic Overdrive Transmission
Control Module: Diagrams
Transmission Control Module Pinouts - Diesel Engines W/HD 4-SPD Automatic Overdrive Transmission