ECU CHRYSLER PT CRUISER 2007 1.G Owner's Guide

WARNING!
In an accident, there is a greater risk of being thrown
from a vehicle with an open sunroof. You could also
be seriously injured or killed. Always fasten your
seat belt properly and make sure all passengers are
properly secured too.
Do not allow small children to operate the sunroof.
Never allow fingers or other body parts, or any
object to project through the sunroof opening. Injury
may result.
Wind Buffeting
Wind buffeting can be described as the perception of
pressure on the ears or a helicopter type sound in the
ears. Your vehicle may exhibit wind buffeting with the
windows down, or the sunroof (if equipped) in certain
open or partially open positions. This is a normal occur-
rence and can be minimized. If the buffeting occurs with
the rear windows open, open the front and rear windows
together to minimize the buffeting. If the buffeting occurs
with the sunroof open, adjust the sunroof opening to
minimize the buffeting or open any window.
Sunroof Maintenance
Use only a non-abrasive cleaner and a soft cloth to clean
the glass panel.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 199
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WARNING!
•To avoid tipping, lock the shelf securely in all
positions.
•Do not drive this vehicle with the liftgate open, or
use the shelf as a seat.
•Failure to follow these warnings could result in
serious or fatal injury.
Position 1 (Top)
Insert the front outboard corners of the shelf panel into
the top guides and slide forward. Press down on the back
of the shelf panel to lock it into place.
WARNING!
Do not load objects on the shelf in position 1 (top).
In an accident objects could strike occupants causing
serious or fatal injury.
Rear Shelf Panel Position 1
206 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

CAUTION!
To avoid damage to the roof rack and vehicle, do not
exceed the maximum roof rack load capacity of 150
lbs (68 kg). Always distribute heavy loads as evenly
as possible and secure the load appropriately.
Long loads which extend over the windshield, such
as wood panels or surfboards, should be secured to
both the front and rear of the vehicle.
Travel at reduced speeds and turn corners carefully
when carrying large or heavy loads on the roof rack.
Wind forces, due to natural causes or nearby truck
traffic, can add sudden upward loads. This is espe-
cially true on large flat loads and may result in
damage to the cargo or your vehicle.
WARNING!
Cargo must be securely tied before driving your
vehicle. Improperly secured loads can fly off the
vehicle, particularly at high speeds, resulting in
personal injury or property damage. Follow the roof
rack “Cautions” when carrying cargo on your roof
rack.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 211
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Four Speed Automatic Transaxle
The electronically controlled transaxle provides a precise
shift schedule. The transaxle electronics are self calibrat-
ing; therefore, the first few shifts on a new vehicle may be
somewhat abrupt. This is a normal condition, and preci-
sion shifts will develop within a few shift cycles.
Reset Mode
The transaxle is monitored electronically for abnormal
conditions. If a condition is detected that could cause
damage, the transaxle shifts automatically into second
gear. The transaxle remains in second gear despite the
forward gear selected. Park (P), Reverse (R), and Neutral
(N) will continue to operate. This second gear limp-in
feature allows the vehicle to be driven to a dealer for
service without damaging the transaxle.
In the event that the problem has been momentary, the
transaxle can be reset to regain all forward gears.
Stop the vehicle and shift into Park (P).Turn the Key to OFF then restart the engine.
Shift into D and resume driving.
NOTE:Even if the transaxle can be reset, it is recom-
mended that you visit a dealer at your earliest possible
convenience. Your dealer has diagnostic equipment to
determine if the problem could recur.
If the transaxle cannot be reset, dealer service is required.
Gear Ranges For Four Speed Automatic
Transaxle
DO NOT race the engine when shifting from PARK or
NEUTRAL positions into another gear range.
“P” Park
Supplements the parking brake by locking the transmis-
sion. The engine can be started in this range. Never use P
(Park) while the vehicle is in motion. Apply the parking
STARTING AND OPERATING 283
5

brake when leaving the vehicle in this range. Always
apply the parking brake first, and then place the selector
in P (Park) position.
WARNING!
Unintended movement of a vehicle could injure
those in and near the vehicle. As with all vehicles,
you should never exit a vehicle while the engine is
running. Before exiting a vehicle, you should always
shift the vehicle into P (Park), remove the key from
the ignition, and apply the parking brake. Once the
key is removed from the ignition, the transmission
shift lever is locked in the P (Park) position, securing
the vehicle against unwanted movement. Further-
more, you should never leave children unattended
inside a vehicle.
The following indicators should be used to ensure that
you have engaged the transmission shift lever into the P
(Park) position:
•When shifting into P (Park), depress the button on the
shift lever and firmly move the lever all the way
forward until it stops.
•Look at the shift indicator window on the console to
ensure it is in the P (Park) position.
•When engaged in P (Park), you will not be able to
move the shifter rearward without depressing the shift
lever button.
284 STARTING AND OPERATING

WARNING!
Improper towing can lead to an injury accident.
Follow these guidelines to make your trailer towing
as safe as possible:
Make certain that the load is secured in the trailer
and will not shift during travel. When trailering
cargo that is not fully secured, dynamic load shifts
can occur that may be difficult for the driver to
control. You could lose control of your vehicle and
have an accident.
•When hauling cargo or towing a trailer, do not over-
load your vehicle or trailer. Overloading can cause a
loss of control, poor performance or damage to brakes,
axle, engine, transmission, steering, suspension, chas-
sis structure or tires.
•Safety chains must always be used between your
vehicle and trailer. Always connect the chains to the
frame or hook retainers of the vehicle hitch. Cross the
chains under the trailer tongue and allow enough
slack for turning corners.
•Vehicles with trailers should not be parked on a grade.
When parking, apply the parking brake on the tow
vehicle. Put the tow vehicle automatic transmission in
P for Park. Always, block orchockthe trailer wheels.
•GCWR must not be exceeded.
•Total weight must be distributed between the tow
vehicle and the trailer such that the following four
ratings are not exceeded:
1. GVWR
2. GTW
3. GAWR
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Do not raise the vehicle until you are sure the jack is
securely engaged.
4. Raise the vehicle by turning the jack screw to the right,
using the swivel wrench. Raise the vehicle only until the
tire just clears the surface and enough clearance is
obtained to install the spare tire. Minimum tire lift
provides maximum stability.
WARNING!
Raising the vehicle higher than necessary can make
the vehicle less stable. It could slip off the jack and
hurt someone near it. Raise the vehicle only enough
to remove the tire.
5. Remove the wheel nuts and pull the wheel and wheel
covers where applicable off the hub. Install the spare
wheel and wheel nuts with the cone shaped end of thenuts toward the wheel. Lightly tighten the nuts. To avoid
the risk of forcing the vehicle off the jack, do not tighten
the nuts fully until the vehicle has been lowered.
WARNING!
To avoid possible personal injury, handle the wheel
covers with care to avoid contact with any sharp
edges.
NOTE:The wheel cover is held on the wheel by the
wheel nuts. When reinstalling original wheel, properly
align the wheel cover to the valve stem, place the wheel
cover onto the wheel, then install the wheel nuts.
6. Lower the vehicle by turning the jack screw to the left.
7. Finish tightening the nuts. Push down on the wrench
while tightening the wheel nuts. Alternate nuts until each
nut has been tightened twice. Correct wheel nut torque is
346 WHAT TO DO IN EMERGENCIES

100 ft. lbs (135 N·m). If you doubt that you have
tightened the nuts correctly, have them checked with a
torque wrench by your dealer or at a service station.
8. Remove the wheel blocks and lower the jack until it is
free. Stow the lug wrench, and jack in their designated
location. Secure all parts using the means provided.
WARNING!
A loose tire or jack thrown forward in a collision or
hard stop could endanger the occupants of the ve-
hicle. Always stow the jack parts and the spare tire in
the places provided.
9. Place the deflated (flat) tire in the cargo area,have the
tire repaired or replaced as soon as possible.
WARNING!
A loose tire thrown forward in a collision or hard
stop could injure the occupants in the vehicle. Have
the deflated (flat) tire repaired or replaced immedi-
ately.
10. Check the tire pressure as soon as possible. Correct
pressure as required.
JUMP-STARTING PROCEDURES DUE TO A LOW
BATTERY
WARNING!
Take care to avoid the radiator cooling fan whenever
the hood is raised. It can start anytime the ignition
switch is on. You can be hurt by the fan.
WHAT TO DO IN EMERGENCIES 347
6

All Transaxles
CAUTION!
If the vehicle being towed requires steering, the
ignition switch must be in the ACCESSORY posi-
tion, not in the LOCK positions.
Do not attempt to use sling type equipment when
towing. When securing vehicle to flat bed truck, do
not attach to front or rear suspension components.
Damage to your vehicle may result from improper
towing.
If it is necessary to use the accessories while being towed
(wipers, defrosters, etc.), the key must be in the ON
position, not the ACCESSORY position. Make certain the
transaxle remains in NEUTRAL.
Without The Ignition Key
Special care must be taken when the vehicle is towed
with the ignition in the LOCK position. A dolly should be
used under the front wheels if the rear wheels are raised.
Proper towing equipment is necessary to prevent dam-
age to the vehicle.
Towing This Vehicle Behind Another Vehicle (Flat
Towing With All Four Wheels On The Ground)
If your vehicle is equipped with a manual transaxle, it
may be towed at any legal highway speed, for any
distance, if the transaxle is in neutral.
If the ignition key is not available, vehicles with auto-
matic transaxles can not be flat towed at any time.
352 WHAT TO DO IN EMERGENCIES

5. Pull down and rotate the handle counterclockwise to
engage the latches.6. Raise the handle into the stowed position.
7. Close the convertible top motor bypass screw by
turning the screw clockwise until it stops. Tighten the
screw securely.
NOTE:Failure to tighten the bypass screw securely can
cause convertible top operating concerns.
Engaging Convertible Top
354 WHAT TO DO IN EMERGENCIES