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Black plate (79,1)
GMC Yukon Denali/Yukon XL Denali Owner Manual - 2011
Driving and Operating
9-79
headlamps as a second way to
boost the vehicle system and
charge the battery.
Electric Brake Control Wiring
Provisions
These wiring provisions are
included with the vehicle as part of
the trailer wiring package. These
provisions are for an electric brake
controller. The instrument panel
contains blunt cut wires near the
data link connector for the trailer
brake controller. The harness
contains the following wires:
.
Dark Blue: Brake Signal to
Trailer Connector
.
Red/Black: Battery
.
Light Blue/White: Brake Switch
.
White: Ground
It should be installed by your dealer
or a qualified service center.
If the vehicle is equipped with an
ITBC, the blunt cuts exist, but are
not connected further in the
harness. If an aftermarket trailer
brake controller is installed, the
ITBC must be disconnected. Do not
power both ITBC and aftermarket
controllers to control the trailer
brakes at the same time.
Tow/Haul Mode
Pressing this button at the end of
the shift lever turns on and off the
tow/haul mode.
This indicator light on the instrument
panel cluster comes on when the
tow/haul mode is on.
Tow/Haul is a feature that assists
when pulling a heavy trailer or a
large or heavy load. See
Tow/Haul
Mode on page 9
‑
42
for more
information.
Tow/Haul is designed to be most
effective when the vehicle and
trailer combined weight is at least
75 percent of the vehicle's Gross
Combined Weight Rating (GCWR).
See
“
Weight of the Trailer
”
in
Trailer
Towing on page 9
‑
74
. Tow/Haul is
most useful under the following
driving conditions:
.
When pulling a heavy trailer or a
large or heavy load through
rolling terrain.
.
When pulling a heavy trailer or a
large or heavy load in stop and
go traffic.
.
When pulling a heavy trailer or a
large or heavy load in busy
parking lots where improved low
speed control of the vehicle is
desired.
Содержание 2004 YUKON DENALI
Страница 6: ...Black plate 6 1 GMC Yukon Denali Yukon XL Denali Owner Manual 2011 vi Introduction 2 NOTES ...
Страница 58: ...Black plate 24 1 GMC Yukon Denali Yukon XL Denali Owner Manual 2011 2 24 Keys Doors and Windows 2 NOTES ...
Страница 138: ...Black plate 80 1 GMC Yukon Denali Yukon XL Denali Owner Manual 2011 3 80 Seats and Restraints 2 NOTES ...
Страница 206: ...Black plate 64 1 GMC Yukon Denali Yukon XL Denali Owner Manual 2011 5 64 Instruments and Controls 2 NOTES ...
Страница 408: ...Black plate 44 1 GMC Yukon Denali Yukon XL Denali Owner Manual 2011 10 44 Vehicle Care ...
Страница 472: ...Black plate 108 1 GMC Yukon Denali Yukon XL Denali Owner Manual 2011 10 108 Vehicle Care 2 NOTES ...