2006 DODGE GRAND CARAVAN automatic transmission

Reset Mode - Electronic Transmission
The transmission is monitored electronically for abnor-
mal conditions. If a condition is detected that could cause
damage, the transmission automatically shifts into sec-
ond gear. The transmission remains in second gear
despite the forward gear selected. Park (P), Reverse (R),
and Neutral (N) will continue to operate. This Reset
feature allows the vehicle to be driven to a dealer for
service without damaging the transmission.
In the event that the problem has been momentary, the
transmission 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 the desired range and resume driving.
NOTE: Even if the transmission can be reset, it is
recommended that you visit a dealer at your earliest possible convenience. Your dealer has diagnostic equip-
ment to determine if the problem could recur.
If the transmission cannot be reset, dealer service is
required.
Gear Ranges
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
attempt to use PARK while vehicle is in motion.
Apply parking brake when leaving vehicle in this range. Transmission Gear Ranges STARTING AND OPERATING 311
5

Engine/Transmission GCWR (Gross Com-
bined Wt. Rating) Frontal Area Max. GTW (Gross
Trailer Wt.) Max. Tongue Wt.
2.4L Automatic 5,200 lbs (2358 kg) 40 SQ. FT.
(3.72 square meters) Up to 2 persons &
Luggage 850 lbs
(385 kg) 85 lbs (39 kg)
5,200 lbs (2358 kg) 40 SQ. FT.
(3.72 square meters) 3 to 5 persons &
Luggage 400 lbs
(181 kg) 40 lbs (18 kg)
5,200 lbs (2358 kg) 40 SQ. FT.
(3.72 square meters) 6 to 7 persons &
Luggage Not Recom-
mended N/A354 STARTING AND OPERATING

Engine/Transmission GCWR (Gross Com-
bined Wt. Rating) Frontal Area Max. GTW (Gross
Trailer Wt.) Max. Tongue Wt.
3.3L & 3.8L
Automatic 6,600 lbs (2993 kg) 40 SQ. FT.
(3.72 square meters) Up to 2 persons &
Luggage 1,800 lbs
(816 kg) 180 lbs (82 kg)
6,600 lbs (2993 kg) 40 SQ. FT.
(3.72 square meters) 3 to 5 persons &
Luggage 1,350 lbs
(612 kg) 135 lbs (61 kg)
6,600 lbs (2993 kg) 40 SQ. FT.
(3.72 square meters) 6 to 7 persons &
Luggage 1,000 lbs
(454 kg) 100 lbs (45 kg) STARTING AND OPERATING 355
5

Engine/Transmission GCWR (Gross Com-
bined Wt. Rating) Frontal Area Max. GTW (Gross
Trailer Wt.) Max. Tongue Wt.
3.3L & 3.8L
Automatic with
trailer tow package 8,600 lbs (3900 kg) 40 SQ. FT.
(3.72 square meters) Up to 2 persons &
Luggage 3,800 lbs
(1723 kg)* 380 lbs (172 kg)
8,600 lbs (3900 kg) 40 SQ. FT.
(3.72 square meters) 3 to 5 persons &
Luggage 3,350 lbs
(1519 kg)* 335 lbs (152 kg)
8,600 lbs (3900 kg) 40 SQ. FT.
(3.72 square meters) 6 to 7 persons &
Luggage 3,000 lbs
(1360 kg)* 300 lbs (136 kg)
* For vehicles equipped with Fold-in-Floor seating, the Gross Trailer Weight must be reduced by 100 lbs (45 kg).
Refer to local laws for maximum trailer towing speeds.
NOTE: The trailer tongue weight must be considered as
part of the combined weight of occupants and cargo, and
should never exceed the weight referenced on the Tire
and Loading Information placard. Refer to the Tire –
Safety Information Section in this manual. Trailer and Tongue Weight
Always load a trailer with 60% to 65% of the weight in
the front of the trailer. This places 10% to 15% of the
Gross Trailer Weight (GTW) on the tow hitch of your
vehicle. Loads balanced over the wheels or heavier in the
rear can cause the trailer to sway severely side to side356 STARTING AND OPERATING

• 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 or  chock  the 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 4. Tongue weight rating for the trailer hitch utilized
(This requirement may limit the ability to always
achieve the 10% to 15% range of tongue weight as a
percentage of total trailer weight).
Towing Requirements — Tires
Do not attempt to tow a trailer while using a compact
spare tire.
Proper tire inflation pressures are essential to the safe
and satisfactory operation of your vehicle. Refer to the
Ti re s – General Information section of this manual on
Tire Pressures for proper tire inflation procedures.
Also, check the trailer tires for proper tire inflation
pressures before trailer usage.
Check for signs of tire wear or visible tire damage
before towing a trailer. Refer to the Tires – General
Information section of this manual on Tread Wear
Indicators for the proper inspection procedure. STARTING AND OPERATING 359
5

Towing Tips
Before setting out on a trip, practice turning, stopping
and backing the trailer in an area away from heavy
traffic. Towing Tips — Automatic Transmission
The “ D ” range can be selected when towing. However, if
frequent shifting occurs while in this range, the “ 3 ” range
should be selected.
NOTE: Using the “ 3 ” range while operating the vehicle
under heavy operating conditions will improve perfor-
mance and extend transmission life by reducing exces-
sive shifting and heat build up. This action will also
provide better engine braking.
The automatic transmission fluid and filter should be
changed if you REGULARLY tow a trailer for more than
45 minutes of continuous operation. See Schedule “ B ” in
section 8 of this manual for transmission fluid change
intervals.
NOTE: Check the automatic transmission fluid level
before towing.7 - Pin Connector362 STARTING AND OPERATING

WARNING!• Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic transmis-
sion cannot be started this way. Unburned fuel could
enter the catalytic converter and once the engine has
started, ignite and damage the converter and vehicle. If
the vehicle has a discharged battery, booster cables may
be used to obtain a start from another vehicle. This type
of start can be dangerous if done improperly, so follow
this procedure carefully.
• Battery fluid is a corrosive acid solution; do not allow
battery fluid to contact eyes, skin or clothing. Don ’ t lean
over battery when attaching clamps or allow the clamps
to touch each other. If acid splashes in eyes or on skin,
flush contaminated area immediately with large quan-
tities of water.
• A battery generates hydrogen gas which is flammable
and explosive. Keep flame or spark away from the vent
holes. Do not use a booster battery or any other booster
source with an output that exceeds 12 volts. 1. Wear eye protection and remove any metal jewelry
such as watch bands or bracelets that might make an
inadvertent electrical contact.
2. When boost is provided by a battery in another
vehicle, park that vehicle within booster cable reach and
without letting the vehicles touch. Set the parking brake,
place the automatic transmission in PARK and turn the
ignition switch to the OFF position for both vehicles.
3. Turn off the heater, radio and all unnecessary electrical
loads.
4. Connect one end of a jumper cable to the positive
terminal of the discharged battery. Connect the other end
of the same cable to the positive terminal of the booster
battery.388 WHAT TO DO IN EMERGENCIES

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
transmission remains in NEUTRAL.
Without The Ignition Key
Special care must be taken when the vehicle is towed
with the ignition in the LOCK position. The only ap-
proved method of towing with out the ignition key is
with a flat bed truck. Proper towing equipment is neces-
sary to prevent damage to the vehicle. TOWING THIS VEHICLE BEHIND ANOTHER
VEHICLE (Flat towing with all four wheels on the
ground)
Flat towing of vehicles equipped with an automatic
transmission, is only permitted within the limitations
described in this section.
TOWING THIS VEHICLE BEHIND ANOTHER
VEHICLE WITH A TOW DOLLY
The manufacturer does not recommend that you tow a
front wheel drive vehicle on a tow dolly. Vehicle damage
may occur.392 WHAT TO DO IN EMERGENCIES