ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light.” It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your dealer for service as soon as
possible.
CAUTION!
•
Prolonged driving with the “Malfunction Indica-
tor Light” on could cause further damage to the
emission control system. It could also affect fuel
economy and driveability. The vehicle must be
serviced before any emissions tests can be per-
formed.
•
If the “Malfunction Indicator Light” is flashing
while the engine is running, severe catalytic con-
verter damage and power loss will soon occur.
Immediate service is required.
Loose Fuel Filler Cap Message
After fuel is added, the vehicle diagnostic system can
determine if the fuel filler cap is loose, improperly
installed, or damaged. A loose fuel filler cap message will
be displayed in the instrument cluster. Tighten the gas
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MAINTAINING YOUR VEHICLE
Summary of Contents for 2007 Pacifica
Page 2: ......
Page 5: ...INTRODUCTION 5 1 ...
Page 8: ......
Page 82: ......
Page 111: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 111 3 ...
Page 112: ...112 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 113: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 113 3 ...
Page 177: ...INSTRUMENT PANEL AND CONTROLS UNDERSTANDING YOUR INSTRUMENT PANEL 177 4 ...
Page 178: ...BASE INSTRUMENT CLUSTER 178 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 179: ...PREMIUM INSTRUMENT CLUSTER UNDERSTANDING YOUR INSTRUMENT PANEL 179 4 ...
Page 260: ......
Page 296: ...296 STARTING AND OPERATING ...
Page 360: ......
Page 364: ...4 0L ENGINES Engine Compartment 4 0L Engine 364 MAINTAINING YOUR VEHICLE ...
Page 365: ...3 8L ENGINES Engine Compartment 3 8L Engines MAINTAINING YOUR VEHICLE 365 7 ...
Page 414: ......
Page 436: ......
Page 445: ...INDEX 10 ...
Page 464: ...NOTES ...