2017 RAM CHASSIS CAB buttons

Icon Description
for cooler temperature settings. When the SYNC feature is active, the passenger ’s temperature
will move up and down with the driver ’s temperature, when it is increased and decreased, re-
spectively.
SYNC Button — If Equipped
Press the SYNC button on the touchscreen to toggle the SYNC feature on/off. The SYNC indica-
tor is illuminated when this feature is enabled. SYNC is used to synchronize the passenger tem-
perature setting with the driver temperature setting. The SYNC feature also synchronizes the
rear passengers’ temperature to the driver temperature setting. Changing the passenger tem-
perature setting while in SYNC will automatically exit this feature.
Faceplate Knob
Touchscreen
Buttons Blower Control
Blower Control is used to regulate the amount of air forced through the climate system. There
are seven blower speeds available. The speeds can be selected using either the blower control
knob on the faceplate or the buttons on the touchscreen.
• Faceplate: The blower speed increases as you turn the blower control knob clockwise from
the lowest blower setting. The blower speed decreases as you turn the blower control knob
counterclockwise.
• Touchscreen: Use the small blower icon to reduce the blower setting and the large blower
icon to increase the blower setting. Blower can also be selected by pressing the blower bar
area between the icons. 4UNDERSTANDING YOUR INSTRUMENT PANEL 287

Two buttons are all you need to control your Uconnect
system with your voice. Basic Voice Commands
The basic Voice Commands below can be given at any
point while using your Uconnect system.
Push the VR button . After the beep, say 
• Cancel to stop a current voice session
• Help to hear a list of suggested Voice Commands
• Repeat to listen to the system prompts again
Notice the visual cues that inform you of your voice
recognition system’s status. Cues appear on the screen.
Voice Recognition (VR)/Phone Buttons1 — Push To Begin Radio, Media, Navigation, Apps And Climate
Functions
2 — Push To Initiate Or To Answer A Phone Call, Send Or Receive
A Text
Uconnect 3.0296 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE: A push and release of the button will start
normal embedded VR functions. The push and hold,
then release of the button will start Siri functions.
2. After the double beep, begin speaking to Siri.
Examples of Siri commands and questions:
•  Play Rolling Stones 
•  Send text message to John  •  Read text message from Sarah 
•  Take me to the nearest coffee shop 
NOTE:
• Speak clearly at a normal pace and volume while facing
straight ahead to ensure your command is understood.
• Siri is available on iPhone 4S and later.
Voice Recognition (VR)/Phone Buttons1 — Push To Begin Radio, Media, Navigation, Apps And Climate
Functions
2 — Push To Initiate Or To Answer A Phone Call, Send Or Receive
A Text
Siri Eyes Free 4UNDERSTANDING YOUR INSTRUMENT PANEL 313

The user interface consists of the following:
Manual Brake Control Lever
Slide the manual brake control lever to the right to activate
power to the trailer’s electric brakes independent of the
tow vehicle’s brakes. If the manual brake control lever is
activated while the brake is also applied, the greater of the
two inputs determines the power sent to the trailer brakes.
The trailer and the vehicle’s brake lamps will come on
when either vehicle braking or manual trailer brakes are
applied.
Trailer Brake Status Indicator Light
This light indicates the trailer electrical connection status.
If no electrical connection is detected after the ignition is
turned on, pushing the GAIN adjustment button or sliding
the manual brake control lever will display the GAIN
setting for 10 seconds and the “Trailer Brake Status Indi-
cator Light” will not be displayed.
If a fault is detected in the trailer wiring or the Integrated
Trailer Brake Module (ITBM), the “Trailer Brake Status
Indicator Light” will flash. GAIN Adjustment Buttons (+/-)
Pushing these buttons will adjust the brake control power
output to the trailer brakes in 0.5 increments. The GAIN
setting can be increased to a maximum of 10 or decreased
to a minimum of 0 (no trailer braking).
GAIN
The GAIN setting is used to set the trailer brake control for
the specific towing condition and should be changed as
towing conditions change. Changes to towing conditions
include trailer load, vehicle load, road conditions and
weather.
Adjusting GAIN
NOTE: This should only be performed in a traffic free
environment at speeds of approximately 20–25 mph
(30–40 km/h).
1. Make sure the trailer brakes are in good working
condition, functioning normally and properly adjusted.
See your trailer dealer if necessary.
2. Hook up the trailer and make the electrical connections
according to the trailer manufacturer’s instructions.412 STARTING AND OPERATING

3. When a trailer with electric/EOH brakes is plugged in,
the trailer connected message should appear in the
instrument cluster display (if the connection is not
recognized by the ITBM, braking functions will not be
available), the GAIN setting will illuminate and the
correct type of trailer must be selected from the instru-
ment cluster display options.
4. Push the UP or DOWN button on the steering wheel
until “TRAILER TOW” appears on the screen.
5. Push the RIGHT arrow on the steering wheel to enter
“TRAILER TOW”.
6. Push the UP or DOWN buttons until Trailer Brake Type
appears on the screen. 7. Push the RIGHT arrow and then push the UP or DOWN
buttons until the proper Trailer Brake Type appears on
the screen.
8. In a traffic-free environment, tow the trailer on a dry,
level surface at a speed of 20–25 mph (30–40 km/h) and
squeeze the manual brake control lever completely.
9. If the trailer wheels lockup (indicated by squealing
tires), reduce the GAIN setting; if the trailer wheels turn
freely, increase the GAIN setting.
Repeat steps 8 and 9 until the GAIN setting is at a point just
below trailer wheel lockup. If towing a heavier trailer,
trailer wheel lockup may not be attainable even with the
maximum GAIN setting of 10.
Light Electric Heavy Electric Light EOH Heavy EOH
Type of Trailer Brakes Electric Trailer Brakes Electric Trailer Brakes Electric over Hydrau-
lic Trailer Brakes Electric over Hydrau-
lic Trailer Brakes
Load *Under 10,000 lbs *Above 10,000 lbs *Under 10,000 lbs *Above 10,000 lbs
* The suggested selection depends and may change de-
pending on the customer preferences for braking perfor-
mance. Condition of the trailer brakes, driving and road
state may also affect the selection. 5STARTING AND OPERATING 413