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Basic TPMS with EVIC Ð If Equipped
The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire pressure lev-
els. 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 your tires regularly and too main-
tain the proper pressure.
The Basic TPMS consists of the following components:
²Receiver Module
²4 Tire Pressure Monitoring Sensors
²Various TPMS Messages, which display in the Elec-
tronic Vehicle Information Center (EVIC).
²Tire Pressure Monitoring Telltale LampThe TPMS Telltale Lamp will illuminate in the instru-
ment cluster, and an audible chime will be activated
when one or more of the four active road tire pressures
are low. In addition, EVIC will display the number of
tire(s) that are low, followed by the ªTire Low Pressureº
text message. Should this occur, you should stop as soon
as possible, check the inflation pressure of each tire on
you vehicle, and inflate each tire to the vehicle's recom-
mended cold placard pressure value. The system will
automatically update and the TPMS Lamp will extin-
guish one the updated tire pressures have been received.
The vehicle may need to be driven for up to 10 minutes
above 15 mph (25 km/h) for the TPMS to receive this
information.
The TPMS Telltale Lamp will flash on and off for 75
seconds, and remain on solid when a system fault is
detected. The system fault will also sound a chime. In
addition, EVIC will display a ªSERVICE TIRE SYSTEM
SOONº text message. If the ignition key is cycled, this
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sequence will repeat, providing the system fault still
exists. The TPMS Telltale Lamp will turn off when the
fault condition no longer exists. A system fault can occur
with any of the following scenarios:
1. Jamming due to electronic devices or driving next to
facilities emitting the same radio frequencies as the TPMS
sensors.
2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Accumulation of excessive snow and/or ice around
the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPMS sensors.
NOTE:Your vehicle is equipped with a compact spare
wheel and tire assembly that does not have a tire pressure
monitoring sensor. Therefore, it will not be monitored bythe TPMS. In the event that the compact spare tire is
swapped with a low pressure road tire, each ignition key
cycle will still show the TPMS Lamp to be ON, a chime to
sound, and a ª1 Tire Low Pressureº message to appear in
the EVIC. Once you repair or replace the original road
tire and reinstall it on the vehicle in place of the compact
spare tire, the TPMS will update automatically, and the
TPMS Lamp will turn OFF as long as no tire pressure is
below the low-pressure warning limit in any of the four
active road tires. The vehicle may need to be driven for
up to 10 minutes above 15 mph (25 km/h) for the TPMS
to receive this information.
Premium TPMS ± If Equipped
The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire pressure lev-
els. Sensors, mounted to each wheel as part of the valve
stem, transmit tire pressure readings to the Receiver
Module.
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NOTE:It is particularly important, for you to check the
tire pressure in all of your tires regularly and to maintain
the proper pressure.
The TPMS consists of the following components:
²Receiver Module
²4 Tire Pressure Monitoring Sensors
²3 Trigger Modules (mounted in three of the four wheel
wells)
²Various TPMS Messages, which display in the Elec-
tronic Vehicle Information Center (EVIC), and a
graphic displaying tire pressures.
²Yellow Tire Pressure Monitoring Telltale Light
Tire Pressure Monitoring Low Pressure Warnings
The TPMS Telltale Lamp will illuminate in the instru-
ment cluster, and an audible chime will be activated
when one or more of the four active road tire pressures
are low. The EVIC will show a graphic display of the
pressure value(s) with the low tire(s) flashing.
Low Tire Pressure Display
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NOTE:Low pressure in the spare or compact tire
(which has no sensor and therefore not monitored) will
not cause the TPMS Telltale Lamp to illuminate or the
chime to sound.
Should a low tire condition occur on any of the four
active road tire(s), you should stop as soon as possible,
and inflate the low tire(s) that is flashing on the graphic
display to the vehicle's recommended cold placard pres-
sure value. The system will automatically update, the
graphic display of the pressure value(s) will stop flash-
ing, and the TPMS Lamp will extinguish once the up-
dated tire pressure(s) have been received. The vehicle
may need to be driven for up to 10 minutes above 15 mph
(25 km/h) for the TPMS to receive this information.Service Tire System Soon
The TPMS Telltale Lamp will flash on and off for 75
seconds, and remain on solid when a system fault is
detected. The system fault will also sound a chime. In
addition, the EVIC will display aªSERVICE TIRE SYS-
TEM SOONºtext message for 3 seconds. This text
message is then followed by ªÐ к, for the pressure
value(s) indicating which TPMS Sensor(s) is not being
received.
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If the ignition key is cycled, this sequence will repeat,
providing the system fault still exists If the system fault
no longer exists, the TPMS Telltale Light will no longerflash, theªSERVICE TIRE SYSTEM SOONºtext mes-
sage will not be present, and a pressure value will be
displayed instead of dashes. A system fault can occur
with any of the following scenarios:
1. Jamming due to electronic devices or driving next to
facilities emitting the same radio frequencies as the TPMS
sensors.
2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Accumulation of excessive snow and/or ice around
the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPMS sensors.
Check TPM System Display
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NOTE:
²Your vehicle is equipped with a compact spare wheel
and tire assembly that does not have a tire pressure
monitoring sensor. Therefore, it will not be monitored
by the TPMS. In the event that compact spare tire is
swapped with a low pressure road tire, each ignition
key cycle will still show the TPMS Lamp to be ON, a
chime to sound, and the EVIC will still show the low
tire pressure value flashing on the graphic display.
Once you repair or replace the original road tire and
reinstall it on the vehicle in place of the compact spare
tire, the TPMS will update automatically. The TPMS
Lamp will turn OFF, as long as no tire pressure is
below the low-pressure warning limit in any of the
four active road tires. In addition, the graphic display
in the EVIC will update with a new pressure value.
The vehicle may need to be driven for up to 10 minutes
above 15 mph (25 km/h) 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:
²This device may not cause harmful interference.
²This device must accept any interference received,
including interference that may cause undesired op-
eration.
The tire pressure sensors are covered under one of the
following licenses:
United States.....................KR5S120123
Canada........................2671-S120123
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FUEL REQUIREMENTS
3.8L GASOLINE ENGINES
The 3.8L engine is designed to meet all
emissions regulations and provide excel-
lent fuel economy and performance when
using high quality unleaded ªregularº
gasoline having an octane rating of 87. The
use of premium gasoline is not recom-
mended. Under normal conditions, the use of premium
gasoline will not provide a benefit over high quality
regular gasolines, and in some circumstances may result
in poorer performance.
4.0L GASOLINE ENGINES
The 4.0L engine is designed to meet all
emissions regulations and provide satisfac-
tory fuel economy and performance whenusing high quality unleaded gasoline having an octane
range of 87 to 89. The manufacturer recommends the use
of 89 octane for optimum performance. The use of
premium gasoline is not recommended. Under normal
conditions, the use of premium gasoline will not provide
a benefit over high quality regular and mid-grade gaso-
lines, and in some circumstances may result in poorer
performance.
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.
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Over 40 automobile manufacturers around the world
have issued and endorsed consistent gasoline specifica-
tions (the World Wide Fuel Charter, WWFC) to define
fuel properties necessary to deliver enhanced emissions,
engine performance, and durability for your vehicle. The
manufacturer recommends the use of gasolines that meet
the WWFC specifications if they are available.
Reformulated Gasoline
Many areas of the country require the use of cleaner
burning gasoline referred to as ªReformulated Gasolineº.
Reformulated gasolines contain oxygenates, and are spe-
cifically blended to reduce vehicle emissions and im-
prove air quality.
The manufacturer supports the use of reformulated gaso-
lines. Properly blended reformulated gasolines will pro-
vide excellent performance and durability of engine and
fuel system components.
Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with oxy-
genates such as 10% ethanol, MTBE, and ETBE. Oxygen-
ates are required in some areas of the country during the
winter months to reduce carbon monoxide emissions.
Fuels blended with these oxygenates may be used in
your vehicle.
CAUTION!
DO NOT use gasolines containing Methanol or E85
Ethanol. Use of these blends may result in starting
and driveability problems and may damage critical
fuel system components.
Problems that result from using methanol/gasoline or E85
Ethanol blends are not the responsibility of the manufac-
turer. While MTBE is an oxygenate made from Methanol, it
does not have the negative effects of Methanol.
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