GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2006
🢒
TopKick C-Series (Conventional) C4/C5
🢒
Engine
🢒
Engine Electrical
🢒 Starting and Charging Schematics
Figure
1:
Starting System - 1 of 2 (LG4/LG5)
Master Electrical Component List
Starting System Description and Operation
Starting System - 2 of 2 and Charging System (LG4/LG5)
STRTR Fuse/Circuit Breaker
Batteries - LG4/LG5 and B+ Bus
Ignition Switch - OFF/RUN/START, RUN/START, and START Bus Bars
G100 - LG4
G100 - LG5
Starting System - 2 of 2 and Charging System (LG4/LG5)
Starting System - 2 of 2 and Charging System (LG4/LG5)
Figure
2:
Starting System - 2 of 2 and Charging System (LG4/LG5)
Master Electrical Component List
Charging System Description and Operation
Starting System (L18/LLY)
Starting System - 1 of 2 (LG4/LG5)
Starting System - 1 of 2 (LG4/LG5)
Batteries - LG4/LG5 and B+ Bus
Ignition Switch - OFF/RUN/START, RUN/START, and START Bus Bars
AIRBAG, GAUGES, LT REAR TURN/STOP, and RT REAR TURN/STOP Fuses/Circuit Breakers
DIC
Starting System - 1 of 2 (LG4/LG5)
G203 - 1 of 4
Figure
3:
Starting System (L18/LLY)
Master Electrical Component List
Starting System Description and Operation
Charging System (L18/LLY)
Starting System - 2 of 2 and Charging System (LG4/LG5)
STRTR Fuse/Circuit Breaker
Batteries - LG4/LG5 and B+ Bus
Ignition Switch - OFF/RUN/START, RUN/START, and START Bus Bars
Ignition Switch - OFF/RUN/START, RUN/START, and START Bus Bars
Batteries - LG4/LG5 and B+ Bus
G203 - 1 of 4
Figure
4:
Charging System (L18/LLY)
Master Electrical Component List
Charging System Description and Operation
Starting System (L18/LLY)
Auxiliary Battery Schematics
Auxiliary Battery Schematics
Batteries - L18
Batteries - LLY
G200 and G202