See also:

Why Maintain Your Vehicle?
Carefully following this schedule helps protect against major repair expenses resulting from neglect or inadequate maintenance and may also help to increase the value of your vehicle when you sell ...

Exceptions
There are several exceptions to the Normal Schedule. They are listed below: Normal vehicle axle maintenance: Rear axles and power take-off (PTO) units with synthetic fluid and light-duty trucks e ...

System warnings and status messages
System warnings alert you to possible problems or malfunctions in your vehicle’s operating systems. Note: Depending on the vehicle options equipped with your vehicle, not all of the messages wi ...