GMC Sierra 1500 (2000-2012) wrecker option wiring diagram
This page shows the only wiring diagram for the component.wrecker option, 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..
wrecker option wiring diagram (1 of 1)
AUXILIARY BATTERY RELAY (RIGHT REAR OF ENG COMPT)
BATTERY
BLK WIRE
BLK/WHT WIRE
BRN WIRE
CHARGE INDICATOR CONTROL
COMPUTER DATA LINES
DK GRN WIRE
FUSE HOLDER
FUSIBLE LINK
GENERATOR
GENERATOR FIELD DUTY CYCLE SIGNAL
GROUND
GRY WIRE
HOT IN RUN, START
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
IGN 1 VOLT
IGN E FUSE
INSTRUMENT PANEL CLUSTER
IPC CLASS 2 SERIAL DATA
LEFT BATTERY
LOGIC
PNK WIRE
POWER DISTRIBUTION SYSTEM
POWERTRAIN CONTROL MODULE (PCM) (ON LEFT FRONT OF ENGINE COMPARTMENT)
RIGHT BATTERY
RIGHT BATTERY (W/AUX BATTERY)
SEO IGN FUSE
SERIAL DATA CLASS 2
STARTER
UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENG COMPT)
VOLTS
W/ SEO
W/AUX BATTERY
W/DUAL BATTERIES
W/O SEO
WRECKER OPTION
Go to component -> Charging circuit, hybrid -> WRECKER OPTION
