Chevrolet TrailBlazer I (2001-2006) trailer connector (lower left side of engine) wiring diagram
This page shows the only wiring diagram for the component.trailer connector (lower left side of engine), which is found in the car Chevrolet TrailBlazer I (2001-2006). 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..
trailer connector (lower left side of engine) wiring diagram (1 of 1)
13 12 34 72 TR SW P TR SW B
4.2L
5.3L
BACKUP FUSE 27
BACKUP LAMP
BATTERY B/U LMP VOLT
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK)
DK GRN WIRE
GRN WIRE
GRY WIRE
HOT AT ALL TIMES
HOT IN RUN OR START
LEFT TAILLAMP CIRCUIT BOARD
LT GRN WIRE
MIRRORS SYSTEM (AUTOMATIC DAY/ NIGHT MIRROR)
NCA WIRE
PARK/ NEUTRAL POSITION SWITCH
PARK/NEUTRAL POSITION SWITCH (ON LEFT SIDE OF TRANSMISSION, ABOVE FLUID PAN)
PNK WIRE
REAR FUSE BLOCK (BELOW LEFT REAR SEAT)
REAR FUSE BLOCK (BELOW LEFT REAR SEAT) TBC 5 FUSE 32
RIGHT TAILLAMP BACKUP LAMP CIRCUIT BOARD
SER DATA
SERIAL DATA
TR SW A
TR SW C
TRAILER CONNECTOR (LOWER LEFT SIDE OF ENGINE)
TRLR B/U FUSE 4
UNDER- HOOD FUSE BLOCK (ON LEFT SIDE OF ENGINE COMPT)
WHT WIRE
YEL WIRE
Go to component -> Back-up lamps circuit -> TRAILER CONNECTOR (LOWER LEFT SIDE OF ENGINE)
