GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1999
🢒
GMC K Sierra - 4WD
🢒
Driveline/Axle
🢒
Transfer Case - NVG 246-NP8 (Two Speed Automatic)
🢒 Transfer Case Control Schematics
Figure
1:
Cell 38: Vehicle Control Module, Underhood Bussed Electrical Center
Transfer Case Control Components
Transfer Case Circuit Description
Cell 38: Automatic Transfer Case Control Module, Rear Propshaft Speed Sensor
Handling ESD Sensitive Parts Notice
Cell 10: Left Bussed Electrical Center, Electronic Brake Control Module
Cell 10: Underhood Bussed Electrical Center, Automatic Transfer Case
Cell 38: Automatic Transfer Case Control Module, Rear Propshaft Speed Sensor
Cell 14: RH Fog Lamp, RH Park/Turn Lamp
Figure
2:
Cell 38: Mid Bussed Electrical Center, Splice Pack 203
Transfer Case Control Components
Transfer Case Circuit Description
Cell 38: Automatic Transfer Case Control Module, Rear Propshaft Speed Sensor
Handling ESD Sensitive Parts Notice
Cell 10: Underhood Bussed Electrical Center, Electronic Brake Control ModuLe
Cell 10: A/C Compressor Relay, Auxiliary Power Outlet
Cell 117: G203, Headlamp and Panel Dimmer Switch
Cell 81: Left Bussed Electrical Center, Splice Pack SP205, Splice PackSP203
Cell 50
Cell 14: Horn Switch, C201C, C207C
Cell 14: Full Feature Seat Heated/Memory Seat Switch, Light Bar Switch
Cell 14: Full Feature Seat Heated/Memory Seat Switch, Light Bar Switch
Figure
3:
Cell 38: Automatic Transfer Case Control Module, Rear Propshaft Speed Sensor
Transfer Case Control Components
Transfer Case Circuit Description
Cell 38: Mid Bussed Electrical Center, Splice Pack 203
Cell 38: Vehicle Control Module, Underhood Bussed Electrical Center
Handling ESD Sensitive Parts Notice
Cell 38: Vehicle Control Module, Underhood Bussed Electrical Center
Cell 14: RH Fog Lamp, RH Park/Turn Lamp