
WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulbs work. If any light remains on after starting the vehicle, refer to the
respective system warning light for additional information.
Service engine soon:TheService
engine soonindicator light
illuminates when the ignition is first
turned to the ON position to check
the bulb and to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. Normally, theService engine soon
light will stay on until the engine is cranked, then turn itself off if no
malfunctions are present. However, if after 15 seconds theService
engine soonlight blinks eight times, it means that the vehicle is not
ready for I/M testing. See theReadiness for Inspection/Maintenance
(I/M) testingin theMaintenance and Specificationschapter.
Solid illumination after the engine is started indicates the On Board
Diagnostics System (OBD-II) has detected a malfunction. Refer toOn
board diagnostics (OBD-II)in theMaintenance and Specifications
chapter. If the light is blinking, engine misfire is occurring which could
damage your catalytic converter. Drive in a moderate fashion (avoid
heavy acceleration and deceleration) and have your vehicle serviced
immediately by your authorized dealer.
Under engine misfire conditions, excessive exhaust temperatures
could damage the catalytic converter, the fuel system, interior
floor coverings or other vehicle components, possibly causing a fire
with the result and risk of serious personal injury.
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Instrument Cluster
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Electronic throttle control:
Illuminates when the engine has defaulted to a ’limp-home’ operation.
Report the fault to a dealer at the earliest opportunity.
Brake system warning light:To
confirm the brake system warning
light is functional, it will
momentarily illuminate when the
ignition is turned to the ON position
when the engine is not running, or in a position between ON and START,
or by applying the parking brake when the ignition is turned to the ON
position. If the brake system warning light does not illuminate at this
time, seek service immediately from your authorized dealer. Illumination
after releasing the parking brake indicates low brake fluid level and the
brake system should be inspected immediately by your authorized dealer.
Driving a vehicle with the brake system warning light on is
dangerous. A significant decrease in braking performance may
occur. It will take you longer to stop the vehicle. Have the vehicle
checked by your authorized dealer. Driving extended distances with
the parking brake engaged can cause brake failure and the risk of
personal injury.
Brake reserve system warning
(if equipped):Illuminates to
indicate normal Hydromax booster
reserve system activation when the
engine is OFF and the service brake pedal is applied.
This light may also illuminate momentarily if the engine is running and
the driver turns the steering wheel fully in one direction while braking.
If the light remains on while the engine is running, this indicates
inadequate hydraulic booster pressure or reserve pump system failure.
Stop the vehicle safely as soon as possible and seek service immediately
by your authorized dealer.
P!
BRAKE
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Supplement
USA(fus)
Instrument Cluster
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Anti-lock brake system:If the
ABS light stays illuminated or
continues to flash, a malfunction has
been detected, have the system
serviced immediately by your
authorized dealer. Normal braking is still functional unless the brake
warning light also is illuminated.
Safety belt: Reminds you to fasten
your safety belt. A BeltMinder
chime will also sound to remind you
to fasten your safety belt.
Charging system: Illuminates when
the battery is not charging properly.
Transmission Tow/Haul Feature:
Illuminates when the Tow/Haul
feature has been activated. Refer to
the Driving chapter for
transmission function and operation. If the light flashes steadily, have the
system serviced immediately, damage to the transmission could occur.
Speed control: Illuminates when
the speed control is activated. Turns
off when the speed control system
is deactivated.
Turn signal: Illuminates when the
left or right turn signal or the
hazard lights are turned on. If the
indicators stay on or flash faster, check for a burned out bulb.
High beams: Illuminates when the
high beam headlamps are turned on.
MINI MESSAGE CENTER DISPLAYS
With the ignition in the ON position, the mini message center, located on
your instrument cluster, displays text messages that alert you to possible
problems or malfunctions in your vehicle’s operating systems.
Note: The following warning messages will reappear on the display every
ten minutes.
ABS
2007 Motorhome (mot)
Supplement
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Instrument Cluster
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Trip odometer:Registers the miles
(kilometers) of individual journeys.
Press and release the
SELECT/RESET button on the
cluster to toggle between odometer and trip odometer display. To reset,
press and hold for less than 2 seconds.
Engine hour meter:Registers the
accumulated time the engine has
been running.
Press the SELECT/RESET button
until the engine hours display.
Tachometer:Indicates the engine
speed in revolutions per minute.
Driving with your tachometer
pointer continuously at the top of
the scale may damage the engine.
Engine oil pressure gauge:
Indicates engine oil pressure. The
needle should stay in the normal
operating range (between “L” and
“H”). If the needle falls below the
normal range, stop the vehicle, turn
off the engine and check the engine
oil level. Add oil if needed. If the oil
level is correct, have your vehicle checked by your authorized dealer.
Fuel gauge:Indicates
approximately how much fuel is left
in the fuel tank (when the ignition
is in the ON position). The fuel
gauge may vary slightly when the
vehicle is in motion or on a grade.
Refer toFilling the tankin the
Maintenance and Specifications
chapter for more information.
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Supplement
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Instrument Cluster
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HEADLAMP CONTROL
Turns the lamps off.
Turns on the parking lamps,
instrument panel lamps, license
plate lamps and tail lamps.
Turns the headlamps on.
Daytime running lamps (DRL) (if equipped)
The daytime running light system turns the headlamps on, with a
reduced light output.
To activate:
•the ignition must be in the ON position and
•the headlamp system is in the OFF position or parking lamp position.
Always remember to turn on your headlamps at dusk or during
inclement weather. The Daytime Running Light (DRL) System
does not activate your tail lamps and generally may not provide
adequate lighting during these conditions. Failure to activate your
headlamps under these conditions may result in a collision.
High beams
Push the lever toward the
instrument panel to activate. Pull
the lever towards you to deactivate.
P
2007 Motorhome(mot)
Supplement
USA(fus)
Lights
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Reducing speed while using speed control
There are two ways to reduce a set
speed:
•Press and hold the COAST
control until you get to the
desired speed, then release the
control. You can also use the
COAST control to operate the
Tap-Down function. Press and
release this control to decrease the vehicle set speed in increments by
1 mph (1.6 km/h).
•Depress the brake pedal until the
desired vehicle speed is reached,
press the SET ACCEL control.
Turning off speed control
There are two ways to turn off the
speed control:
•Depress the brake pedal. This will
not erase your vehicle’s
previously set speed.
•Press the speed control OFF
control.
Note:When you turn off the speed control or the ignition, your speed
control set speed memory is erased.
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Driver Controls
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Loaded vehicles may handle differently than unloaded vehicles.
Extra precautions, such as slower speeds and increased stopping
distance, should be taken when driving a heavily loaded vehicle.
Your vehicle can haul more cargo and people than most passenger cars.
Depending upon the type and placement of the load, hauling cargo and
people may raise the center of gravity of the vehicle.
TRAILER TOWING
Your vehicle may tow a class I, II or III trailer provided the maximum
trailer weight is less than or equal to the maximum trailer weight listed
for your engine and rear axle ratio on the following chart:
GCWR (Gross Combined Weight Rating)/Trailer Weights
EngineRear
axle
ratioMaximum
GCWR - lb.
(kg)Trailer weight
range - lb. (kg)
(0-Maximum)Maximum
Frontal Area of
Trailer - ft
2(m2)
6.8L 5.3826000
(11794)0–10000
(0-4536)60 (5.6)
For high altitude operation reduce GCW by 2% per 1,000 ft.
(300 meters) elevation. To determine the maximum trailer weight
designed for your particular vehicle as equipped, follow the section
Calculating the load your vehicle can carry/towearlier in this
chapter.
Preparing to tow
Use the proper equipment for towing a trailer and make sure it is
properly attached to your vehicle. See your authorized dealer or a
reliable trailer dealer if you require assistance.
Hitches
You must distribute the load in your trailer so that 10–15% of the total
weight of the trailer is on the tongue.
Weight distributing hitch
When hooking up a trailer using a load equalizing hitch, always use the
following procedure:
1. Park the unloaded vehicle on a level surface. With the ignition on and
all doors closed, allow the vehicle to stand for several minutes so that it
can level.
2. Measure the height of a reference point on the front and rear bumpers
at the center of the vehicle.
2007 Motorhome(mot)
Supplement
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Tires, Wheels and Loading
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STARTING
Positions of the ignition
1. ACCESSORY, allows the electrical
accessories such as the radio to
operate while the engine is not
running.
2. LOCK, locks the automatic
transmission gearshift lever and
allows key removal.
3. OFF, shuts off the engine and all
accessories without locking the
steering wheel. This position also allows the automatic transmission shift
lever to be moved from the P (Park) position without the brake pedal
being depressed.
When the key is in the ignition and in the OFF position, the
automatic transmission shift lever can be moved from the P
(Park) position without the brake pedal depressed. To avoid unwanted
vehicle movement, always set the parking brake.
4. ON, all electrical circuits operational. Warning lights illuminated. Key
position when driving.
5. START, cranks the engine. Release the key as soon as the engine
starts.
Preparing to start your vehicle
Engine starting is controlled by the powertrain control system. This
system meets all Canadian Interference-Causing Equipment standard
requirements regulating the impulse electrical field strength of radio
noise.
When starting a fuel-injected engine, avoid pressing the accelerator
before or during starting. Only use the accelerator when you have
difficulty starting the engine. For more information on starting the
vehicle, refer toStarting the enginein this chapter.
Extended idling at high engine speeds can produce very high
temperatures in the engine and exhaust system, creating the risk
of fire or other damage.
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Supplement
USA(fus)
Driving
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