2007 DODGE GRAND CARAVAN check engine light

Check the Battery Test Indicator (if equipped). If a light or
bright colored dot is visible in the indicator (if equipped),
DO NOT jump-start the battery.
If the indicator (if equipped) is dark or shows a green dot,
proceed as follows:
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.
WARNING!Do not permit vehicles to touch each other as this
could establish a ground connection and personal
injury could result.
5. Connect the other cable, first to the negative terminal
of the booster battery and then to the engine of the
vehicle with the discharged battery. Make sure you have
a good contact on the engine.406 WHAT TO DO IN EMERGENCIES

cap until a  clicking  sound is heard. This is an indication
that the gas cap is properly tightened. Press the odometer
reset button to turn the message off. If the problem
persists, the message will appear the next time the
vehicle is started. This might indicate a damaged cap. If
the problem is detected twice in a row, the system will
turn on the Malfunction Indicator Light (MIL). Resolving
the problem will turn the MIL light off.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.
For states, which have an I/M (Inspection and
Maintenance) requirement, this check verifies the
following: the MIL (Malfunction Indicator Light) is functioning and is not on when the engine is running,
and that the OBD (On Board Diagnostic) system is ready
for testing.
Normally, the OBD system will be ready. The OBD
system may not be ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test,
which you can use prior to going to the test station. To
check if your vehicle’s OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.
2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over. MAINTAINING YOUR VEHICLE 417
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The external lock cylinders should be lubricated twice a
year, preferably in the fall and spring. Apply a small
amount of a high quality lubricant such as Mopar  Lock
Cylinder Lubricant directly into the lock cylinder.
Windshield Wiper Blades
The rubber edges of the wiper blades and the windshield
should be cleaned periodically with a sponge or soft cloth
and a mild nonabrasive cleaner. This will remove accu-
mulations of salt or road film.
Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always use
washer fluid when using the wipers to remove salt or dirt
from a dry windshield. Avoid using the wiper blades to remove frost or ice from
the windshield. Keep the blade rubber out of contact with
petroleum products such as engine oil, gasoline, etc.
Windshield and Rear Window Washers
The fluid reservoir for the windshield washers and the
rear window washer is shared. It is located in the engine
compartment and should be checked for fluid level at
regular intervals. Fill the reservoir with windshield
washer solvent (not radiator antifreeze) and operate the
system for a few seconds to flush out the residual water.
The washer fluid reservoir will hold a full gallon of fluid
when the Low Washer Fluid Light illuminates.432 MAINTAINING YOUR VEHICLE

Once a Month
• Check tire pressure and look for unusual wear or
damage.
• Inspect the battery and clean and tighten the terminals
as required.
• Check the fluid levels of coolant reservoir, brake
master cylinder, power steering and transmission and
add as needed.
• Check all lights and all other electrical items for correct
operation. At Each Oil Change
• Change the engine oil filter.
• Inspect the exhaust system.
• Inspect the brake hoses.
• Inspect the CV joints and front suspension compo-
nents.
• Check the automatic transmission fluid level.
• Check the coolant level, hoses, and clamps.468 MAINTENANCE SCHEDULES
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Oil (Engine) .......................... 422
Radiator (Coolant Pressure) ............... 436
Car Washes ............................ 447
Carbon Monoxide Warning ................. 356
Cargo Compartment
Luggage Carrier ....................... 199
Cargo (Vehicle Loading) ................... 198
Cassette Tape and Player Maintenance ......... 276
Cassette Tape Player ..................... 222
Catalytic Converter ...................... 425
Caution, Exhaust Gas .............. 43,89,356,433
CD (Compact Disc) Changer ....... 231,238,255,259
CD (Compact Disc)
Player ............ 228,232,237,243,246,251,253,259
CD (Compact Disc) Player Maintenance ........ 277
Cellular Phone ....................... 100,274
Center High Mounted Stop Light ............ 460
Center Lap Belts ......................... 53
Chains, Tire ............................ 345 Changing A Flat Tire ..................... 386
Chart, Tire Sizing ........................ 328
Check Engine Light (Malfunction Indicator
Light) ............................. 218,417
Child Restraint ...................... 75,76,77
Child Restraint Tether Anchors ............... 79
Child Safety Locks ........................ 38
Child Seat ............................ 74,82
Clean Air Gasoline ....................... 354
Cleaning
Wheels ............................. 448
Climate Control ......................... 278
Clock ............................. 220,258
Coat Hook ............................ 198
Compact Disc (CD) Maintenance ............. 277
Compact Disc (CD) Player ............... 222,228
Compact Spare Tire ...................... 340
Compass .............................. 168
Compass Calibration ..................... 169498 INDEX

Door Ajar Light ......................... 213
Door Locks ............................. 27
Door Locks, Automatic .................... 29
Door Opener, Garage ..................... 177
Drive Belts ............................ 423
Drive Shaft Universal Joints ................ 431
Driving
On Slippery Surfaces .................... 326
DVD Player (Video Entertainment System) ...... 259
E-85 Fuel ............................. 360
Electric Remote Mirrors .................... 98
Electrical Power Outlets ................... 185
Electronic Speed Control (Cruise Control) ...... 164
Electronic Vehicle Information Center (EVIC) .... 172
Emergency, In Case of
Hazard Warning Flasher ................. 384
Jacking ........................ 386,387,399
Jump Starting ......................... 405 Overheating .......................... 385
Emission Control System Maintenance ...... 417,466
Engine ............................ 414,415
Air Cleaner .......................... 425
Air Cleaner Filter ...................... 424
Block Heater ......................... 315
Break-In Recommendations ................ 88
Checking Oil Level ..................... 420
Compartment ...................... 414,415
Coolant (Antifreeze) .................... 462
Cooling ............................. 434
Exhaust Gas Caution .................. 43,356
Flooded, Starting ...................... 313
Fuel Requirements .................. 353,461
Oil ........................... 420,461,462
Oil Change Interval .................... 421
Oil Disposal .......................... 423
Oil Filler Cap ......................... 422
Oil Filter Disposal ...................... 423500 INDEX

Oil Selection ....................... 421,461
Oil Synthetic ......................... 423
Overheating .......................... 385
Temperature Gauge ..................... 216
Event Data Recorder ...................... 73
Exhaust Gas Caution .............. 43,89,356,433
Exhaust System ......................... 433
Extender, Seat Belt ........................ 56
Exterior Folding Mirrors ................... 98
Filters
Air Cleaner .......................... 424
Air Conditioning .................... 301,429
Automatic Transaxle .................... 445
Engine Oil ........................ 423,462
Engine Oil Disposal .................... 423
Flashers
Hazard Warning ....................... 384
Turn Signal ..................... 212,458,459 Flat Tire Stowage ........................ 395
Flexible Fuel Vehicles
Cruising Range ........................ 363
Engine Oil ........................... 362
Fuel Requirements .................. 360,361
Maintenance .......................... 363
Replacement Parts ..................... 363
Starting ............................. 362
Flooded Engine Starting ................... 313
Fluid Capacities ......................... 461
Fluid Leaks ............................. 90
Fluid Level Checks
Automatic Transmission ................. 444
Brake ............................... 441
Power Steering ........................ 430
Fluids ................................ 462
Fluids, Lubricants and Genuine Parts .......... 462
Fog Light Service ........................ 459
Fog Lights .......................... 154,459 INDEX 501
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Headlights On Reminder ................. 153
High Beam Indicator .................... 217
High Beam/Low Beam Select ............. 156
Illuminated Entry ....................... 20
Interior .......................... 151,152
License ............................. 461
Liftgate Ajar .......................... 212
Lights On Reminder .................... 153
Low Fuel ............................ 212
Malfunction Indicator (Check Engine) ........ 218
Oil Pressure .......................... 217
Park ............................. 151,458
Passing ............................. 156
Reading ............................. 168
Rear Servicing ........................ 459
Rear Tail ............................ 459
Seat Belt Reminder ..................... 215
Security Alarm (Theft Alarm) .............. 216
Service ........................... 455,456 Service Engine Soon (Malfunction Indicator) . . . 218
Side Marker .......................... 459
Theft Alarm (Security Alarm) .............. 216
Turn Signal ..................... 155,458,459
Voltage ............................. 215
Warning (Instrument Cluster Description) ..... 211
Washer Fluid ......................... 217
Load Leveling System .................... 201
Loading Vehicle ................... 198,363,366
Capacities ........................... 366
Tires ............................... 332
Locks
Door ................................ 27
Steering Wheel ......................... 14
Lower Anchors and Tether for CHildren (LATCH) . 79
Lubrication, Body ....................... 431
Luggage Rack (Roof Rack) ................. 199
Lumbar Support ........................ 128 INDEX 505
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