Trailer Wiring Harness
Heavy-Duty Trailer Wiring Harness
Package
Your vehicle is equipped with the seven-wire trailer
towing harness. This harness with a seven-pin universal
heavy-duty trailer connector is attached to the rear
bumper beam. It is located next to the integrated trailer
hitch.
The seven-wire harness contains the following trailer
circuits:
•
Yellow: Left Stop/Turn Signal
•
Dark Green: Right Stop/Turn Signal
•
Brown: Taillamps
•
White: Ground
•
Light Green: Back-up Lamps
•
Red: Battery Feed*
•
Dark Blue: Trailer Brake*
*The fuses for these two circuits are installed in the
underhood electrical center, but the wires are not
connected. They should be connected by your
dealer/retailer or a qualified service center.
If charging a remote (non-vehicle) battery, press the
Tow/Haul mode button, if equipped, located at the end
of the shift lever. This will boost the vehicle system
voltage and properly charge the battery. If the trailer is
too light for Tow/Haul mode, or the vehicle is not
equipped with Tow/Haul, turn on the headlamps as a
second way to boost the vehicle system and charge the
battery.
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Содержание 2009 Avalanche
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Страница 23: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 1 17 ...
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Страница 169: ...5 Close both cross locks at the center of the strap system to tightly secure Panels 3 2 1 Loaded 2 83 ...
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Страница 184: ...Instrument Panel Overview 3 4 ...
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Страница 394: ...Engine Compartment Overview When you open the hood on the 5 3L engine 6 0L similar here is what you will see 5 14 ...
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Страница 514: ...Engine Drive Belt Routing 6 16 ...
Страница 516: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6 18 ...
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