GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2004
🢒
Canyon Pickup - 4WD
🢒
Driveline/Axle
🢒
Front Drive Axle
🢒 Transfer Case Control Schematics
Figure
1:
Power, Ground, and DLC
Master Electrical Component List
Transfer Case Description and Operation
Transfer Case Encoder Motor
B+ Bus - Underhood Fuse Block
Splice Pack SP105 and G105 - 1 of 2
SIR, CRUISE/MISC, TRANS, BACK UP, and ABS Fuses
SIR, CRUISE/MISC, TRANS, BACK UP, and ABS Fuses
Shift Control Switch Inputs
Data Link Connector (DLC) Schematics
Splice Pack SP106 and G106 - 1 of 2
Figure
2:
Transfer Case Encoder Motor
Master Electrical Component List
Transfer Case Description and Operation
Front Axle Actuator
Power, Ground, and DLC
Transfer Case Control Schematic Icons
G100, G104, G102, G103, and G101
G100, G104, G102, G103, and G101
G100, G104, G102, G103, and G101
Figure
3:
Front Axle Actuator
Master Electrical Component List
Transfer Case Description and Operation
Shift Control Switch Inputs
Transfer Case Encoder Motor
B+ Bus - Underhood Fuse Block
Splice Pack SP105 and G105 - 1 of 2
G100, G104, G102, G103, and G101
G100, G104, G102, G103, and G101
G100, G104, G102, G103, and G101
Figure
4:
Shift Control Switch Inputs
Master Electrical Component List
Transfer Case Description and Operation
Front Axle Actuator
B+ Bus - Underhood Fuse Block
FRT PARK LAMP, REAR PARK LAMP #1, and REAR PARK LAMP #2 Fuses
FRT PARK LAMP, REAR PARK LAMP #1, and REAR PARK LAMP #2 Fuses
FRT PARK LAMP, REAR PARK LAMP #1, and REAR PARK LAMP #2 Fuses
Interior Lights Dimming
Splice Pack SP106 and G106 - 1 of 2
Power, Ground, and DLC