AUTOMATIC TRANSAXLE OPERATION
Brake-shift interlock
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) unless the brake
pedal is depressed.
If the gearshift lever cannot be moved from P (Park) with the brake
pedal depressed, it is possible that a fuse has blown or the vehicle's
brakelamps are not operating properly. Refer toFuses and relaysin the
Roadside emergencieschapter.
Do not drive your vehicle until you verify that the brakelamps
are working.
If your vehicle gets stuck in mud or snow it may be rocked out by
shifting from forward and reverse gears, stopping between shifts, in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle if the engine is not at normal operating
temperature or damage to the transaxle may occur.
Do not rock the vehicle for more than a few minutes or damage
to the transaxle and tires may occur or the engine may overheat.
Always set the parking brake fully and make sure the gearshift is
latched in P (Park). Turn off the ignition whenever you leave
your vehicle.
If the parking brake is fully released, but the brake warning lamp
remains illuminated, the brakes may not be working properly.
See your dealer or a qualified service technician.
Driving with an automatic overdrive transaxle with column
gearshift and O/D off switch
Your automatic transaxle electronically controls the shift feel by using an
adaptive learning strategy. This feature is designed to optimize shift
smoothness. It is normal for your transaxle to shift firmly during the first
few hundred kilometers (miles) of operation until the adaptive strategy
has been learned. The adaptive learning strategy is maintained by power
from the battery. When the battery is disconnected or a new battery is
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installed, the transaxle must relearn its adaptive strategy. Optimal
shifting will resume within a few hundred kilometers (miles) of
operation.
Your automatic overdrive transaxle
provides fully automatic operation in
either
(Overdrive) or with the
O/D OFF switch depressed. Driving
with the gearshift lever in
(Overdrive) gives the best fuel economy for normal driving conditions.
For manual control start in 1 (First) and then shift manually.
To put your vehicle in gear, start the
engine, depress the brake pedal,
then move gearshift lever out of P
(Park).
Once you place the gearshift lever securely into position, gradually
release the brake pedal and use the accelerator as necessary.
Understanding gearshift positions
Your automatic transaxle electronically controls the shift feel by using an
adaptive learning strategy. This feature is designed to optimize shift
smoothness. It is normal for your transaxle to shift firmly during the first
few hundred kilometers (miles) of operation until the adaptive strategy
has been learned. The adaptive learning strategy is maintained by power
from the battery. When the battery is disconnected or a new battery is
installed, the transaxle must relearn its adaptive strategy. Optimal
shifting will resume within a few hundred kilometers (miles) of
operation.
P (Park)
Always come to a complete stop and
set the parking brake before shifting
into P (Park). Make sure the
gearshift lever is securely latched in
P (Park). This locks the transaxle
and prevent the front wheels from rotating.
Always set the parking brake fully and make sure the gearshift is
latched in P (Park). Turn off the ignition whenever you leave
your vehicle.
O/D
ON/OFF
P R N D 2 1
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R (Reverse)
With the gearshift lever in R
(Reverse), the vehicle will move
backward. You should always come
to a complete stop before shifting
into and out of R (Reverse).
N (Neutral)
With the gearshift lever in the N
(Neutral) position, the vehicle can
be started and is free to roll. Hold
the brake pedal down while in this
position.
(Overdrive) Ð column mounted gearshift with O/D off switch
The(Overdrive) position with
the O/D OFF switchnotdepressed
is the normal driving position for
this automatic overdrive transaxle.
When your vehicle cruises at a
constant speed for any length of time, this fourth gear will increase your
fuel economy.
(Overdrive) may not be
appropriate for certain terrains. If
the transaxle shifts back and forth
between third and fourth gears
while you are driving hilly roads or
if your vehicle requires additional power for climbing hills, press the O/D
OFF switch.
The transaxle will be in the ªoverdrive onº mode when the vehicle is
started even if the O/D OFF mode was selected when the vehicle was
last shut off.
If the O/D OFF indicator light is flashing on and off repeatedly when the
vehicle is started or does not come on when the O/D OFF control is
pressed, it means that there is a transaxle electronic system malfunction.
You should contact your dealer as soon as possible or damage to the
transaxle could occur.
O/D
ON/OFF
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When parking, do not use the gearshift in place of the parking
brake. Always set the parking brake fully and make sure that the
gearshift is securely latched in Park (P). Turn off the ignition
whenever you leave your vehicle. Never leave your vehicle unattended
while it is running. If you do not take these precautions, your vehicle
may move unexpectedly and injure someone.
DRIVING THROUGH WATER
Do not drive quickly through standing water, especially if the depth is
unknown. Traction or brake capability may be limited and if the ignition
system gets wet, your engine may stall. Water may also enter your
engine's air intake and severely damage your engine.
If driving through deep or standing water is unavoidable, proceed very
slowly. Never drive through water that is higher than the bottom of the
hubs (for trucks) or the bottom of the wheel rims (for cars).
Once through the water, always try the brakes. Wet brakes do not stop
the vehicle as effectively as dry brakes. Drying can be improved by
moving your vehicle slowly while applying light pressure on the brake
pedal.
Driving through deep water where the transmission vent tube is
submerged may allow water into the transmission and cause
internal transmission damage.
VEHICLE LOADING
Before loading a vehicle, familiarize yourself with the following terms:
²Base Curb Weight:Weight of the vehicle including any standard
equipment, fluids, lubricants, etc. It does not include passengers or
aftermarket equipment.
²Payload:Combined maximum allowable weight of cargo, passengers
and optional equipment. The payload equals the gross vehicle weight
rating minus base curb weight.
²GVW (Gross Vehicle Weight):Base curb weight plus payload
weight. The GVW is not a limit or a specification.
²GVWR (Gross Vehicle Weight Rating):Maximum total weight of
the base vehicle, passengers, optional equipment and cargo. The
GVWR is specific to each vehicle and is listed on the Safety
Compliance Label on the driver's door pillar.
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You may add equipment throughout your vehicle if the total weight
added is equal to or less than the total axle reserve capacity (TARC)
weight. You should NEVER exceed the total axle reserve capacity.
Always ensure that the weight of passengers, cargo and equipment being
carried is within the weight limitations that have been established for
your vehicle including both gross vehicle weight and Front and rear
gross axle weight rating limits. Under no circumstance should these
limitations be exceeded. Exceeding any vehicle weight rating limitation
could result in serious damage to the vehicle and/or personal injury.
Calculating the load your vehicle can carry/tow
1. Use the appropriate maximum gross combined weight rating (GCWR)
chart to find the maximum GCWR for your type engine and rear axle
ratio.
2. Weigh your vehicle as you customarily operate the vehicle without
cargo. To obtain correct weights, try taking your vehicle to a shipping
company or an inspection station for trucks.
3. Subtract your loaded vehicle weight from the maximum GCWR on the
following charts. This is the maximum trailer weight your vehicle can tow
and must fall below the maximum shown under maximum trailer weight
on the chart.
TRAILER TOWING
Trailer towing with your vehicle requires the optional trailer tow
electrical package and may require the use of an additional medium duty
trailer tow option package.
Trailer towing puts additional loads on your vehicle's engine,
transmission, axle, brakes, tires, and suspension. For your safety and to
maximize vehicle performance, be sure to use the proper equipment
while towing.
Follow these guidelines to ensure safe towing procedure:
²Stay within your vehicle's load limits. If exceeded, cargo should be
removed from the trailer and/or the vehicle until all weights are within
specified limits.
²Thoroughly prepare your vehicle for towing. Refer toPreparing to
towin this chapter.
²Use extra caution when driving while trailer towing. Refer toDriving
while you towin this chapter.
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²Service your vehicle more frequently if you tow a trailer. Refer to
Special Operating Conditions in the Scheduled Maintenance Guide.
²Do not tow a trailer until your vehicle has been driven at least 800 km
(500 miles).
²Refer to the instructions included with towing accessories for the
proper installation and adjustment specifications.
If your vehicle is equipped with the optional heavy duty trailer tow
wiring, it is pre-wired for trailer towing. An electrical connector is
provided under the instrument panel for installing a customer-supplied
electric brake controller. Another electrical connector is provided at the
hitch. This connector provides power to the trailer for taillamps, stop
and turn lamps, back up lamps, battery charge, electric brakes (when a
customer provided controller is installed) and ground. The kit included
with your vehicle provides you with adaptors to attach the brake
controller and convert the hitch connector for Class I trailer usage.
TRAILER TOWING TABLE
Engine Maximum GCWRTrailer weight range
(0 - maximum)
Va n
3.0L 2 971 kg (6 550 lbs.) 0-907 kg (0-2 000 lbs.)
3.8L 3 175 kg (7 000 lbs.) 0-907 kg (0-2 000 lbs.)
Wagon
3.0L 2 971 kg (6 550 lbs.) 0-907 kg (0-2 000 lbs.)
3.8L 3 175 kg (7 000 lbs.) 0-907 kg (0-2 000 lbs.)
3.8L with
Trailer Tow
Option3 856 kg (8 500 lbs.) 0-1 588 kg (0-3 500 lbs.)
Do not exceed the maximum loads listed on the Safety Compliance
Certification label. For load specification terms found on the label, refer
toVehicle loadingin this chapter. Remember to figure in the tongue
load of your loaded trailer when figuring the total weight.
Towing trailers beyond the maximum recommended gross trailer
weight exceeds the limit of the vehicle and could result in
engine damage, transmission damage, structural damage, loss of control
and personal injury.
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Preparing to tow
Use the proper equipment for towing a trailer, and make sure it is
properly attached to your vehicle. See your dealer or a reliable trailer
dealer if you require assistance.
Hitches
Do not use hitches that clamp onto the vehicle bumper. Use a load
carrying hitch. You must distribute the load in your trailer so that 10% of
the total weight of the trailer is on the tongue.
Safety chains
Always connect the trailer's safety chains to the frame or hook retainers
of the vehicle. To connect the trailer's safety chains, cross the chains
under the trailer tongue and allow slack for turning corners.
If you use a rental trailer, follow the instructions that the rental agency
gives to you.
Do not attach safety chains to the bumper.
Trailer brakes
Electric brakes and manual, automatic or surge-type trailer brakes are safe
if installed properly and adjusted to the manufacturer's specifications. The
trailer brakes must meet local and Federal regulations.
Do not connect a trailer's hydraulic brake system directly to your
vehicle's brake system. Your vehicle may not have enough
braking power and your chances of having a collision greatly increase.
The braking system of the tow vehicle is rated for operation at the
GVWR not GCWR.
Trailer lamps
Trailer lamps are required on most towed vehicles. Ensure that your
trailer lamps conform to local and Federal Regulations.
Do not splice or modify the vehicle electrical wiring or lamps for
trailer towing.
Your vehicle uses an advanced electronic module with ground side
switching to control and monitor your vehicle lamps. Splicing into the
wiring or attaching wiring to the vehicle bulbs will DISABLE the rear
vehicle lamps from functioning. Your lamp outage feature will also be
disabled or provide incorrect information.
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Your vehicle is ready to install a Trailer Tow module that will provide the
proper communication with the vehicle electrical system so your trailer
lamps will function properly. See your dealer or trailer rental agency for
proper instructions and equipment for hooking up trailer lamps.
Driving while you tow
When towing a trailer:
²Ensure that you turn off your speed control. The speed control may
shut off automatically when you are towing on long, steep grades.
²Consult your local motor vehicle speed regulations for towing a trailer.
²Use a lower gear when towing up or down steep hills. This will
eliminate excessive downshifting and upshifting for optimum fuel
economy and transmission cooling.
²Anticipate stops and brake gradually.
Exceeding the GCWR rating may cause internal transmission
damage and void your warranty coverage.
Servicing after towing
If you tow a trailer for long distances, your vehicle will require more
frequent service intervals. Refer to your Scheduled Maintenance guide
for more information.
Trailer towing tips
²Practice turning, stopping and backing up in an area before starting on
a trip to get the feel of the vehicle trailer combination. When turning,
make wider turns so the trailer wheels will clear curbs and other
obstacles.
²Allow more distance for stopping with a trailer attached.
²The trailer tongue weight should be 10% of the loaded trailer weight.
²After you have traveled 80 km (50 miles), thoroughly check your
hitch, electrical connections and trailer wheel lug nuts.
²When stopped in traffic for long periods of time in hot weather, place
the gearshift in P (Park) and increase idle speed. This aids engine
cooling and air conditioner efficiency.
²Vehicles with trailers should not be parked on a grade. If you must
park on a grade, place wheel chocks under the trailer's wheels.
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