GMC Sierra 1500 (2000-2012) gry Wiring diagrams
This page contains all the electrical diagrams for the component. gry, in which he is found in the car GMC Sierra 1500 (2000-2012). 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..
gry wiring diagram (481 of 578)
2-HI IND
4-HI IND
4-LO IND
7 CM FROM MAIN HARNESS ASSEMBLY)
ACCY WAKEUP SRL DATA
AXLE SW SIG GMLAN BUS - GMLAN BUS + IGN 1 VOLT
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH)
BRAKE CONTROL
BRN WIRE
COMPUTER DATA LINES SYSTEM
DIRTN SIG
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
FRONT AXLE ACTUATOR (ON FRONT AXLE ASSEMBLY)
FUSE 19 FUSE 13
GAS DIESEL
GROUND DISTRIBUTION SYSTEM
GRY WIRE
GRY/BLK WIRE
HOT AT ALL TIMES
HOT W/ RUN/CRNK RELAY ENERGIZED
IGN
IGN GND LOGIC DATA
IGN REARVIEW MIRROR MOUNT)
INCRMT ENCODER DIRECTN SIG
INSTRUMENT CLUSTER PANEL (IPC)
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LOGIC
LOW REF
LOW REF ACCY WAKEUP SRL DATA ROTARY POSITION SENS SIG GMLAN BUS- GMLAN BUS +
LT BLU WIRE
LT GRN WIRE
LT GRN/BLK WIRE
LT GRN/DK BLU WIRE
MISC IGN FUSE 43 FUSE 40
MTR CTRL B MTR CTRL A BATT + GND
NEUTRAL IND
ORG/ WIRE
ORG/WHT WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
PPL
PPL LO REF SW SIG 4 HI IND CTRL 4 LO IND CTRL AWD IND CTRL AXLE ACTR CTRL
PPL/WHT WIRE
PULSE SIG
RED/BLK WIRE
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
SER
SHIFT MOTOR LOGIC
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TRANSFER CASE 2/4 WHEEL DRIVE ACTUATOR POSITION SENSOR (ON TRANSFER CASE)
TRANSFER CASE ENCODER MOTOR
TRANSFER CASE SHIFT CONTROL MODULE (LOWER LEFT SIDE OF DASH)
TRANSFER CASE SHIFT CONTROL SWITCH (ON TOP LEFT OF TRANSFER CASE)
TREC FUSE 67 FUSE 62
WHT WIRE
WHT/GRN WIRE
WINDSHIELD OUTSIDE MOISTURE SENSOR (NEAR INSIDE
YEL WIRE
YEL/BLK WIRE
Go to component -> 4.3l vin x, transfer case circuit, 2-speed with push button control -> GRY WIRE
gry wiring diagram (482 of 578)
1984 772 LOW REF TR SW SIG B
2501 2500 776 1228 821 6311 HI SPD GMLAN DATA (-) HI SPD GMLAN DATA (+)
6399 2501 2500 REPLICATED TOS SIG HI SPD GMLAN DATA (-) HI SPD GMLAN DATA (+)
771 2762 2139 1840 TR SW SIG A LOW REF IGN 1 VOLT BAT POS VOLT
822 1229 VSS LOW SIG PC SOL LOW SIG
ACC WAKE UP DATA
ANTI-LOCK BRAKES SYSTEM
BLK/WHT WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK GRN/WHT WIRE
FUSE 19
GRY WIRE
GRY/WHT WIRE
HOT AT ALL TIMES
HOT W/ RUN/CRANK RELAY ENERGIZED
LEFT I/P JUNCTION BLOCK
LT BLU WIRE
LT BLU/WHT WIRE
LT GRN WIRE
LT GRN/BLK WIRE
MISC-IGN FUSE 43
ORG/ WIRE
ORG/BLK WIRE
P/N
PARK/NEUTRAL POSITION (PNP) SWITCH (ON LEFT REAR SIDE OF TRANSMISSION)
PNK PNK PNK PNK WIRE
PNK WIRE
PNK/WHT WIRE
POWER DISTRIBUTION SYSTEM
PPL/WHT WIRE
RED/BLK WIRE
RED/WHT WIRE
SOL 2 VLV CTRL
STOP LAMP SWITCH (TOP OF BRAKE PEDAL ASSEMBLY)
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
TCC SOL VALVE CTRL
TCM- BATT FUSE 14
TFT SENS SIG
TR SW SIG 1
TR SW SIG P PC SOL HI CTRL VSS HI SIG BRK SW SIG
TRANSMISSION CONTROL MODULE (TCM) (LEFT FRONT OF ENGINE COMPT, NEAR FAN SHROUD)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
VEHICLE SPEED SENSOR (VSS) (ON TRANSFER CASE TAILSHAFT HOUSING)
W/O 2 SPEED TRANSFER CASE
WHT WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> 4.8l vin a, a/t circuit (1 of 2) -> GRY WIRE
gry wiring diagram (483 of 578)
2 10 B+ SERIAL DATA
5 13 9 LOW REF SW SIG SER DATA
6 4 GND B+
9 12 PPL
9 5 4 13 SER DATA LOW REF SW SIG SW SIG
ASSEMBLY (CREW CAB) (REAR OF RIGHT REAR DOOR)
BLK WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
CENTER HIGH MOUNTED STOP LAMP (CHMSL)
COMPUTER DATA LINES SYSTEM
COURTESY LP SPLY VOLT COURTESY LP 18 25 SPLY VOLT PPL DEFEAT SW
DDM FUSE 4
DEF SW
DIM FUSE 7
DK BLU/WHT WIRE
DK GRN WIRE
DOME LAMP
DOME SW
DRIVER DOOR LATCH ASSEMBLY (IN REAR OF DRIVER'S FRONTDOOR)
DRIVER DOOR LOCK/WINDOW SWITCH
FRONT DOME/READING LAMPS
GRY WIRE
GRY/BLK WIRE
HEADLAMP, PANEL DIMMER SWITCH
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
IS LPS FUSE 17
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LEFT REAR DOOR LATCH ASSEMBLY (CREW CAB: REAR OF LEFT REAR DOOR)
LEFT SUNSHADE (IF EQUIPPED)
LEFT VANITY MIRROR LAMP
LT BLU/BLK WIRE
LT GRN WIRE
LT GRN/BLK WIRE
NCA WIRE
ORG/ WIRE
PASSENGER DOOR LATCH ASSEMBLY (IN REAR OF PASSENGER'S FRONT DOOR)
PASSENGER DOOR LOCK/WINDOW SWITCH
PDM FUSE 9
POWER DISTRIBUTION SYSTEM
READING LAMPS
REAR DOME/ READING LAMPS (EXTENDED CAB, CREW CAB)
RED/WHT WIRE
RIGHT REAR DOOR LATCH
RIGHT SUNSHADE (IF EQUIPPED)
RIGHT VANITY MIRROR LAMP
RR DR AJAR 14 15 SW SIG LR DR AJAR SW SIG 5 1 COURTESY LP CTRL VOLT
TAN/WHT WIRE
W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/O COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
WHT/BLK WIRE
YEL WIRE
Go to component -> Courtesy lamps circuit, without bucket seats & power mirrors -> GRY WIRE
gry wiring diagram (484 of 578)
1 14 11 4 6 PPL PNK ELEM CTRL SPLY VOLT ELEM CTRL ELEM CTRL SPLY VOLT WIRE
1 4 5 6 GND GND B+ B+
2 3 5 6 PNK LOW REF LOW REF LOW REF LOW REF WIRE
4 1 3 2 TEMP SIG TEMP SIG TEMP SIG TEMP SIG
BLK WIRE
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK GRN WIRE
DRIVER BACK HEATED SEAT ELEMENT (IN DRIVER'S SEAT BACK)
DRIVER CUSHION HEATED SEAT ELEMENT (IN DRIVER'S SEAT CUSHION)
DRIVER SEAT 2
GRY WIRE
HOT AT ALL TIMES
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LT BLU WIRE
LT GRN WIRE
MEMORY SEAT MODULE (UNDER FRONT OF DRIVER'S SEAT)
NCA WIRE
PASSENGER BACK HEATED SEAT ELEMENT (IN PASSENGER'S SEAT BACK)
PASSENGER CUSHION HEATED SEAT ELEMENT (IN PASSENGER'S SEAT CUSHION)
PNK ELEM CTRL WIRE
PNK WIRE
PPL
RED/WHT WIRE
SERIAL DATA
TAN WIRE
TAN/BLK WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Heated seats circuit, with memory (1 of 2) -> GRY WIRE
gry wiring diagram (485 of 578)
4 6 B+ GND
BACK SEAT IND
BLK WIRE
BLK/WHT WIRE
BRN WIRE
BRN/WHT WIRE
COMPUTER DATA LINES SYSTEM
CUSHION/BACK IND PPL
CUSHION/BACK SW
DDM FUSE 4
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DRIVER DOOR LOCK/ WINDOW SWITCH
DRIVER HEATED SEAT SWITCH
DSM FUSE 25
GROUND DISTRIBUTION SYSTEM
GRY WIRE
HIGH IND
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
LOW IND
LT BLU WIRE
MED IND
PASSENGER DOOR LOCK/ WINDOW SWITCH
PASSENGER HEATED SEAT SWITCH
PDM FUSE 9
POWER DISTRIBUTION SYSTEM
PPL
RED/WHT WIRE
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
SEAT BACK IND
SEAT BACK SW
SERIAL DATA
WHT/BLK WIRE
Go to component -> Heated seats circuit, with memory (2 of 2) -> GRY WIRE
gry wiring diagram (486 of 578)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CUSHION, BACK HEAT
1 2 3 4 5 6 7 8 B+ GROUND
BACK HEAT
BLK WIRE
BLU WIRE
BRN WIRE
COMPUTER DATA LINES SYSTEM
CUSHION TEMP SEAT BACK TEMP BACK HEAT
DK BLU WIRE
DK GRN WIRE
DRIVER BACK HEATED SEAT ELEMENT (IN DRIVER'S SEAT BACK)
DRIVER CUSHION HEATED SEAT ELEMENT (IN DRIVER'S SEAT CUSHION)
EXCEPT 6.6L 6.6L
FUSE 37 FUSE 34
GRN WIRE
GROUND DISTRIBUTION SYSTEM
GRY WIRE
HEATED SEAT CONTROL MODULE
HOT AT ALL TIMES
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LOW HEAT IND HIGH HEAT IND
LOW HEAT IND HIGH HEAT IND LOW SPEED GMLAN
LT BLU WIRE
LT GRN WIRE
MEDIUM HEAT IND BACK, CUSHION HEAT IND
NCA WIRE
PASSENGER BACK HEATED SEAT ELEMENT (IN PASSENGER'S SEAT BACK)
PNK DK PPL WIRE
PNK LOW REF LOW REF LOW REF LOW REF WIRE
PNK WIRE
PPL
RED/WHT WIRE
TAN WIRE
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT/BLK WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Heated seats circuit, without memory (1 of 2) -> GRY WIRE
gry wiring diagram (487 of 578)
13 14 15 16 17 PPL
BACK
BACK IND
BLK WIRE
BLU WIRE
BRN WIRE
CUSHION, BACK
CUSHION, BACK IND
DK BLU WIRE
DK GRN WIRE
DRIVER HEATED SEAT SWITCH
GRY WIRE
LT BLU WIRE
MID
NCA WIRE
PASSENGER CUSHION HEATED SEAT ELEMENT (IN PASSENGER'S SEAT CUSHION)
PASSENGER HEATED SEAT SWITCH
PNK LT DK WIRE
PNK LT WIRE
PNK WIRE
PPL
PPL/WHT WIRE
TAN WIRE
WHT/BLK WIRE
YEL WIRE
Go to component -> Heated seats circuit, without memory (2 of 2) -> GRY WIRE
gry wiring diagram (488 of 578)
11 12 781 780 UNLCK SIG LCK SIG
2 3 4 GMLAN
3 10 B+ GMLAN
7 9 6 LCK CNTRL UNLCK CNTRL UNLCK CNTRL 194 5921
9 18 245 244 UNLCK SIG LCK SIG
ANT B+
BACK DOOR UNLCK DIODE DRIVER DOOR
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
BRN/WHT WIRE
COAX
COMPUTER DATA LINES SYSTEM
DIM FUSE 7 BCM FUSE 15
DK BLU WIRE
DK GRN WIRE
DRIVER INFORMATION CENTER (DIC) DISPLAY
DSM FUSE 25
FRONT REAR DOOR DOOR LCK LCK DIODE DIODE
GMLAN
GROUND DISTRIBUTION SYSTEM
GRY WIRE
HOT AT ALL TIMES
HOT AT ALL TIMES I/P FUSE BLOCK (LEFT SIDE OF DASH)
I/P FUSE BLOCK (LEFT SIDE OF DASH,
INSTRUMENT PANEL CLUSTER (IPC)
INTERIOR LIGHTS
KEYLESS ENTRY ANTENNA
LCK 1 FUSE 21
LCK 2 FUSE 11
LEFT REAR DOOR LATCH ASSEMBLY (CREW CAB: REAR OF LEFT REAR DOOR)
LOCK ACTUATOR
LOCK LOCK ACTUATOR ACTUATOR
LOCK PCB RELAY
LT BLU WIRE
ORG/BLK WIRE
PNK/BLK WIRE
POWER DISTRIBUTION SYSTEM
RED/WHT WIRE
REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (TOP REAR OF PASSENGER COMPT)
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
SECURITY INDICATOR LOGIC
SYSTEM
TAN WIRE
UNLCK 2 FUSE 10
UNLCK DIODE PDM FUSE 9 DRV UNLCK FUSE 26 UNLCK 1 FUSE 18
UNLOCK PCB RELAY
W/ ACTIVE BRAKE CONTROL
W/O POWER WINDOW
WHT WIRE
Go to component -> Power door locks circuit, with bucket seats & power mirrors -> GRY WIRE
gry wiring diagram (489 of 578)
2 3 4 GMLAN
3 10 B+ GMLAN
4 6 B+ GND
4 6 B+ LOCK GND
7 9 LCK CNTRL UNLCK CNTRL
9 4 5 7 8 GMLAN SW SIG LOW REF LCK CNTRL PPL UNLCK CNTRL
9 7 8 GMLAN LCK CNTRL UNLCK CNTRL UNLOCK
BCM FUSE 15
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
COAX
COMPUTER DATA LINES SYSTEM
DDM FUSE 4
DIM FUSE 7
DK GRN WIRE
DRIVER DOOR LOCK SWITCH
DRIVER DOOR LOCK/ WINDOW SWITCH
DSM FUSE 25
GMLAN DRIVER INFORMATION CENTER (DIC) DISPLAY
GROUND DISTRIBUTION SYSTEM
GRY WIRE
GRY/BLK WIRE
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
INSTRUMENT PANEL CLUSTER (IPC)
KEY SWITCH
KEYLESS ENTRY ANTENNA
LCK 1 FUSE 21
LOCK
LOCK ACTUATOR
LOCK/ UNLOCK PCB RELAY
LOGIC
LT BLU WIRE
LT GRN WIRE
PACKAGE
PASSENGER DOOR LOCK SWITCH
PASSENGER DOOR LOCK/ WINDOW SWITCH
PDM FUSE 9
POWER DISTRIBUTION SYSTEM
PPL
RED/WHT WIRE
REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (TOP REAR OF PASSENGER COMPT)
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
RIGHT REAR DOOR LATCH ASSEMBLY (CREW CAB: REAR OF RIGHT REAR DOOR)
SECURITY INDICATOR LOGIC
TAN WIRE
UNLCK 1 FUSE 18
UNLOCK
W/ COMFORT, DECOR LEVEL 3 CONVENIENCE
WHT WIRE
YEL WIRE
Go to component -> Power door locks circuit, without bucket seats & power mirrors -> GRY WIRE
gry wiring diagram (490 of 578)
1851 239 7641 7642 CAMERA GND IGN CAMERA SIG (+) CAMERA SIG (-) PNK PNK WIRE
BACKUP LP RLY CTRL GROUND CAMERA VID SIG (-)
BLK WIRE
BLK/WHT WIRE
BLUNT CUT POWER PNK TAKE-OFF (PTO) PROVISION WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
BREAKOUT)
BREAKOUT) (HYBRID W/ ENGINE CONTROL POWER TAKE OFF (PTO) CONTROLS) PNK WIRE
CAMERA SIG (-)
CAMERA SIG (-) CAMERA SIG (+) IGN CAMERA GND PNK PNK WIRE
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK GRN WIRE
DRAIN WIRE CAMERA VID SIG (+)
FUSE 40 (DIESEL)
GRY WIRE
HOT W/ RUN/ CRNK RELAY ENERGIZED
IGN
IMAGE DISPLAY MIRROR
INSIDE REARVIEW MIRROR (ISRVM)
LAMP RLY CTRL
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LOGIC
LOW SPEED SERIAL DATA
LT BLU WIRE
MISC IGN FUSE 43 (GASOLINE)
NCA WIRE
PNK 4 3 2 1 WIRE
PNK PNK WIRE
PNK WIRE
POWER DISTRIBUTION SYSTEM
RADIO
REARVIEW CAMERA
REARVIEW CAMERA ASSEMBLY
RED WIRE
TAN WIRE
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
UYS
WHT WIRE
YEL WIRE
Go to component -> Rear view camera circuit, without spo accessory -> GRY WIRE
