GMC Sierra 1500 (2000-2012) lo serial data hi serial data wiring diagram
This page shows the only wiring diagram for the component.lo serial data hi serial data, which is found in the car GMC Sierra 1500 (2000-2012). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
lo serial data hi serial data wiring diagram (1 of 1)
4.8L, 6.2L, 5.3L
5 4 12 13 HI SPD GMLAN (+) HI SPD GMLAN (-) HI SPD GMLAN (-) HI SPD GMLAN (+)
8600 GVM W/ ACTIVE BRAKE CONTROL
8600 GVW W/O ACTIVE BRAKE CONTROL
BLK WIRE
CAN BUS HI SERIAL DATA CAN BUS LOW SERIAL DATA
COMM ENABLE
DATA LINK RESISTOR (IN CHASSIS HARNESS, ON LEFT REAR CHASSIS CROSS MEMBER)
ELECTRONIC BRAKE CONTROL MODULE (EBCM) (ON LEFT SIDE OF FRAME ASSEMBLY)
EXCEPT 4.8L, 6.2L, 5.3L
HI SPD GMLAN
HI SPD GMLAN SERIAL DATA
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LESS THAN 8600 GVM
LO SERIAL DATA HI SERIAL DATA
LT BLU WIRE
LT GRN/BLK WIRE
LT GRN/WHT WIRE
SERIAL DATA
SERIAL DATA COMM ENABLE
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TRAILER BRAKE
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND CENTER OF DASH)
W/ HYDRAULIC BRAKES W/ ACTIVE BRAKE CONTROL EXCEPT 10 SERIES
W/ ONSTAR
W/ TRAILER BRAKE
W/ TWO SPEED TRANSFER CASE
W/O
W/O INTEGRATED TRAILER BRAKE CONTROL
W/O ONSTAR
W/O TRAILER BRAKE
W/O TWO SPEED TRANSFER CASE
YEL WIRE
YEL/BLK WIRE
Go to component -> Computer data lines circuit, except hybrid (2 of 3) -> LO SERIAL DATA HI SERIAL DATA
