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NOTE:
•The TPMS is not intended to replace normal tire care
and maintenance or to provide warning of a tire failure
or condition.
•The TPMS should not be used as a tire pressure gauge
while adjusting your tire pressure.
•Driving on a significantly under-inflated tire causes
the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire
tread life, and may affect the vehicle’s handling and
stopping ability.
•The TPMS is not a substitute for proper tire mainte-
nance, and it is the driver ’s responsibility to maintain
correct tire pressure using an accurate tire pressure
gauge, even if under-inflation has not reached the level
to trigger illumination of the “TPM Telltale Light.”
•Seasonal temperature changes will affect tire pressure,
and the TPMS will monitor the actual tire pressure in
the tire.
Premium System
The Tire Pressure Monitor System (TPMS) uses wireless
technology with wheel rim mounted electronic sensors to
monitor tire pressure levels. Sensors mounted to each
wheel as part of the valve stem transmit tire pressure
readings to the receiver module.
NOTE:It is particularly important for you to check the
tire pressure in all of the tires on your vehicle monthly
and to maintain the proper pressure.
The TPMS consists of the following components:
•Receiver module,
•Four TPM sensors,
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original color, and the “TPM Telltale Light” will turn off.
The vehicle may need to be driven for up to 20 minutes
above 15 mph (24 km/h) in order for the TPMS to receive
this information.
Service TPMS Warning
If a system fault is detected, the “TPM Telltale Light” will
flash on and off for 75 seconds and then remain on solid.
The system fault will also sound a chime. In addition, the
DID will display a#SERVICE TPM SYSTEM#message for
a minimum of five seconds and then display dashes (- -)
in place of the pressure value to indicate which sensor is
not being received.
If the ignition switch is cycled, this sequence will repeat,
providing the system fault still exists. If the system fault
no longer exists, the “TPM Telltale Light” will no longer
flash, and the#SERVICE TPM SYSTEM#message will no
longer display, and a pressure value will display in place
of the dashes. A system fault can occur due to any of the
following:
1. Signal interference due to electronic devices or driving
next to facilities emitting the same radio frequencies as
the TPM sensors.
2. Installing aftermarket window tinting that contains
materials that may block radio wave signals.
3. Accumulation of snow or ice around the wheels or
wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
The DID will also display a#SERVICE TPM SYSTEM#
message for a minimum of five seconds when a system
fault related to an incorrect sensor location fault is
detected. In this case, the#SERVICE TPM SYSTEM#
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message is then followed with a graphic display with
pressure values still shown. This indicates that the pres-
sure values are still being received from the TPM sensors
but they may not be located in the correct vehicle
position. The system still needs to be serviced as long as
the#SERVICE TPM SYSTEM#message is displayed.
Vehicles With Compact Spare
1. The compact spare tire does not have a TPM sensor.
Therefore, the TPMS will not monitor the pressure in
the compact spare tire.
2. If you install the compact spare tire in place of a road
tire that has a pressure below the low-pressure warn-
ing limit, upon the next ignition switch cycle, the
“TPM Telltale Light” will remain ON and a chime will
sound. In addition, the graphic in the DID will still
display the low pressure values in a different color and
the#Inflate Tire to XX#message.
3. After driving the vehicle for up to 20 minutes above
15 mph (24 km/h), the “TPM Telltale Light” will flash
on and off for 75 seconds and then remain on solid. In
addition, the DID will display a#SERVICE TPM
SYSTEM#message for a minimum of five seconds and
then display dashes (- -) in place of the pressure value.
4. For each subsequent ignition switch cycle, a chime will
sound, the “TPM Telltale Light” will flash on and off
for 75 seconds and then remain on solid, and the DID
will display a#SERVICE TPM SYSTEM#message for a
minimum of five seconds and then display dashes (- -)
in place of the pressure value.
5. Once you repair or replace the original road tire and
reinstall it on the vehicle in place of the compact spare,
the TPMS will update automatically. In addition, the
“TPM Telltale Light” will turn OFF and the graphic in
the DID will display a new pressure value instead of
dashes (- -), as long as no tire pressure is below the
5
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low-pressure warning limit in any of the four active
road tires. The vehicle may need to be driven for up to
20 minutes above 15 mph (24 km/h) in order for the
TPMS to receive this information.
General Information
This device complies with Part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
•This device may not cause harmful interference.
•This device must accept any interference received,
including interference that may cause undesired op-
eration.
The TPM sensors are regulated under one of the follow-
ing licenses:
United StatesMRXSSW4
Canada2546A-SSW4
FUEL REQUIREMENTS
6.2L Supercharged And 6.4L Engine
These engines are designed to meet all
emissions regulations and provide im-
proved fuel economy and performance
when using high-quality premium un-
leaded gasoline with an octane rating of 91
or higher.
Light spark knock at low engine speeds is not harmful to
your engine. However, continued heavy spark knock at
high speeds can cause damage and immediate service is
required.
Poor quality gasoline can cause problems such as hard
starting, stalling, and hesitations. If you experience these
symptoms, try another brand of gasoline before consid-
ering service for the vehicle. Engine damage resulting
from operating from operating with heavy spark knock
may void or not be covered by the new vehicle warranty.
450 STARTING AND OPERATING
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CavityCartridge FuseMini-FuseDescription
34—10 Amp Red Steering Column
Module/Clock/Spare –
Police
35—5 Amp Tan Battery Sensor
36—15 Amp Blue Electronic Exhaust Valve
– If Equipped
37—20 Amp Yellow Radio
38—15 Amp Blue – LD/LX
20 Amp Yellow – LA
Console Power Outlet/
Console Media Hub (LD/
LX)
Power Outlet Inside Arm
Rest/Console Media Hub
(LA)
40——Fuse — Spare
41——Fuse — Spare
4230 Amp Pink—Rear Defrost
538 MAINTAINING YOUR VEHICLE
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CavityCartridge FuseMini-FuseDescription
43—20 Amp Yellow Rear Heated Seats/
Steering Wheel Module
44—10 Amp Red Park Assist / Blind Spot
/ Rear View Camera
45—15 Amp Blue Cluster / Rearview Mir-
ror / Compass(LDLX)/
Humidity Sensor
46——Fuse — Spare
47—10 Amp Red Adaptive Front Lighting
/ Auto High BEAM /
Day Time Running
Lamps- If Equipped
48—20 Amp Yellow Active Suspension – SRT
49——Fuse — Spare
50——Fuse — Spare
7
MAINTAINING YOUR VEHICLE 539
Page 542 of 595
CavityCartridge FuseMini-FuseDescription
51—20 Amp Yellow Front Heated Seats – If
Equipped
52—10 Amp Red Heated Cupholders/Rear
Heated Seat Switches – If
Equipped
53—10 Amp Red HVAC Module/In Car
Temperature Sensor
54—10 Amp Red Airbag Module (LA)
55——Fuse — Spare
56——Fuse — Spare
57——Fuse — Spare
58—10 Amp Red Airbag Module (LD/LX)
59—20 Amp Yellow Adjustable Pedals – Police
60—5 Amp Tan Heated Washer Nozzles
(LD)
540 MAINTAINING YOUR VEHICLE
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CavityCartridge FuseMini-FuseDescription
61—20 Amp Yellow Cigar Lighter (LA) – If
Equipped
62——Fuse — Spare
63——Fuse — Spare
64—25 Amp Breaker Rear Windows (LD/LX)
65—10 Amp Red Airbag Module
66——Fuse — Spare
67—10 Amp Red Rain and Light Sensor/
Sunroof
68—10 Amp Red Dual USB Power Outlet –
R/A Sense (LD/LX) Rear
Sunshade (LD/LX)
69——Fuse — Spare
70——Fuse — Spare
7
MAINTAINING YOUR VEHICLE 541