GMC Sierra 3500 HD (2007-2012) left turn wiring diagram
This page shows the only wiring diagram for the component.left turn, which is found in the car GMC Sierra 3500 HD (2007-2012). 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..
left turn wiring diagram (1 of 1)
1 3 B+ B+
16 15 19 HZ SW R TRN HZ SW L TRN HZ SW
24 2 1 5 RLY CTRL SPLY VOLT SPLY VOLT SPLY VOLT
4.3L
4.8L (VIN A) 6.2L (VIN 2) 5.3L (VIN 7) 5.3L (VIN 0)
6.0L (VIN G)
6.6L (VIN L), 6.6L (VIN 8)
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
BRAKE PEDAL POSITION (BPP) SENSOR
BRK SPLY SIG
BRN WIRE
CHEVROLET
COMPUTER DATA LINES SYSTEM
DATA SERIAL B+
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DRIVER DOOR LOCK/WINDOW SWITCH
DRIVER OUTSIDE REARVIEW MIRROR
ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT)
GMC
GROUND DISTRIBUTION SYSTEM
GRY WIRE
HAZARD SWITCH
HEADLAMP, PANEL DIMMER SWITCH AUTO OFF
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
INSTRUMENT PANEL CLUSTER (IPC)
LEFT TURN
LEFT TURN IND
LOW REF BPP SENS SIG
LT BLU WIRE
LT BLU/WHT WIRE
LT GRN WIRE
LT STOP TRN FUSE 6
MAJ
MIN
NCA WIRE
ORG/BLK WIRE
PARK HEAD
PARK LP SIG
PASSENGER DOOR LOCK/WINDOW SWITCH
PASSENGER OUTSIDE REARVIEW MIRROR
RED/WHT WIRE
RF TRN SIG
RIGHT FRONT SIDE MARKER LAMP
RIGHT LOWER PARK/ TURN SIGNAL LAMP
RIGHT TURN
RIGHT TURN IND LOGIC
RIGHT UPPER PARK/ TURN SIGNAL LAMP
RT STOP TRN FUSE 8
SPLY VOLT
TAN WIRE
TURN SIGNAL/ MULTI-FUNCTION SWITCH (ON LEFT SIDE OF STEERING COLUMN)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ POWER FOLDING W/ MANUAL FOLDING
W/ POWER MIRRORS W/O POWER MIRRORS
WHT WIRE
WHT/ DK BLU WIRE
YEL WIRE
Go to component -> Exterior lamps circuit (1 of 3) -> LEFT TURN
