GMC Sierra III (2013-2015) mode actuator (left end of hvac module) Wiring diagrams
This page contains all the electrical diagrams for the component. mode actuator (left end of hvac module), in which he is found in the car GMC Sierra III (2013-2015). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
mode actuator (left end of hvac module) wiring diagram (1 of 2)
BLK WIRE
BRN WIRE
COMPRSR RELAY (DIAGRAM 2 OF 3)
COOLING FAN DIODE 1
COOLING FAN DIODE 2
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
EXCEPT 6.0L
FAN CNTRL RELAY
FAN FUSE 68
FAN HI RELAY
FAN LO RELAY
FAN RELAY
FAN-1 FUSE 60
FAN-2 FUSE 62
GRY WIRE
GRY/BLK WIRE
HOT AT ALL TIMES
LEFT AIR TEMPERATURE ACTUATOR (BOTTOM LEFT OF HVAC MODULE) LOGIC
LEFT COOLING FAN (EXCEPT 6.0L) (LEFT FRONT OF ENGINE COMPT)
LOGIC
LOGIC B+ GND
LOWER LEFT AIR TEMPERATURE SENSOR (LEFT SIDE OF HVAC MODULE)
LOWER RIGHT AIR TEMPERATURE SENSOR (LOWER LEFT OF HVAC MODULE)
LT BLU WIRE
LT BLU/BLK WIRE
LT GRN WIRE
MODE ACTUATOR (LEFT END OF HVAC MODULE)
ORG/BLK WIRE
PPL
PWR/ TRN RELAY
RECIRCULATION ACTUATOR (TOP RIGHT SIDE OF HVAC MODULE)
RIGHT AIR TEMPERATURE ACTUATOR (TOP MIDDLE OF HVAC MODULE) LOGIC
RIGHT COOLING FAN (RIGHT FRONT OF ENGINE COMPT)
TAN WIRE
TO A/C
UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Go to component -> Automatic a/c circuit (3 of 3) -> MODE ACTUATOR (LEFT END OF HVAC MODULE)
mode actuator (left end of hvac module) wiring diagram (2 of 2)
40 24 30 46 LOW REF ECT SENS SIG
6.0L 6.6L
AIR TEMPERATURE ACTUATOR (TOP MIDDLE OF HVAC MODULE)
BLK WIRE
BRN WIRE
BRN/WHT WIRE
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DK GRN/WHT WIRE
DRIVER INFORMATION CENTER (DIC) DISPLAY
ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT)
ENGINE COOLING FAN (6.6L) (FRONT CENTER OF ENGINE COMPT)
EXCEPT 6.0L
EXCEPT 6.6L 6.6L
FAN FUSE 68
FAN RELAY
GRY WIRE
HOT AT ALL TIMES
INSTRUMENT PANEL CLUSTER (IPC)
LOGIC
LOGIC B+ GND
LT BLU/BLK WIRE
LT GRN WIRE
MODE ACTUATOR (LEFT END OF HVAC MODULE)
NEAR FAN SHROUD)
ORG/BLK WIRE
RECIRCULATION ACTUATOR (FRONT A/C) (TOP RIGHT SIDE OF HVAC MODULE)
SENS SIG FAN RLY CTRL PWRTRN RLY CTRL FAN RLY CTRL RLY SPD SIG LOW REF SPD SIG
SERIAL DATA
TAN WIRE
TAN/BLK WIRE
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Go to component -> Manual a/c circuit (3 of 3) -> MODE ACTUATOR (LEFT END OF HVAC MODULE)
