See also:

Replacement of Integrated Keyhead Transmitters and Coded Keys
Note: Your vehicle comes equipped with two integrated keyhead transmitters. The integrated keyhead transmitter functions as both a programmed ignition key that operates all the locks and starts t ...

Preparing your vehicle
When the battery is disconnected or a new battery is installed, the automatic transmission must relearn its shift strategy. As a result, the transmission may have firm and/or soft shifts. This ope ...

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 ...