GMC Terrain II (2017-2021) data link connector (below steering column) wiring diagram
This page shows the only wiring diagram for the component.data link connector (below steering column), which is found in the car GMC Terrain II (2017-2021). 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..
data link connector (below steering column) wiring diagram (1 of 1)
BLK WIRE
BLU WIRE
BLU/WHT WIRE
BLU/YEL WIRE
DATA BUS 18
DATA BUS 9
DATA LINK CONNECTOR (BELOW STEERING COLUMN)
DLC LEFT FUSE
GRN WIRE
GRN/BRN WIRE
GRN/YEL WIRE
HANDS-FREE LIFTGATE SENSOR CONTROL MODULE
HI SPD GMLAN SER DATA (+) 5
HI SPD GMLAN SER DATA (-) 2
HOT AT ALL TIMES
HVAC CONTROL MODULE
HVAC CONTROLS
INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE
INSTRUMENT PANEL FUSE BLOCK
LEFT SIDE OBJECT SENSOR MODULE
LO SPD GMLAN
LO SPD GMLAN SER DATA
NETWORK SER
RED/PPL WIRE
RIGHT SIDE OBJECT SENSOR MODULE
SER DATA
SER DATA COMM ENABLE
WHT WIRE
WHT/BLU WIRE
Go to component -> Computer data lines circuit (1 of 8) -> DATA LINK CONNECTOR (BELOW STEERING COLUMN)
