Torque Converter Clutch
A feature designed to improve fuel economy has been included in the automatic transmission on your vehicle.
A clutch within the torque converter engages automatically at calibrated speeds. This may result in a slightly different feeling or response during normal operation in the upper gears. When the vehicle speed drops or during some accelerations, the clutch automatically disengages.
NOTE:
The torque converter clutch will not engage
until the transmission fluid and engine coolant are warm
[usually after 1 to 3 miles (1.6 to 4.8 km) of driving].
Because the engine speed is higher when the torque converter clutch is not engaged, it may seem as if the transmission is not shifting into Overdrive when cold.
This is normal. Shifting between the DRIVE and 3 ranges, when the transmission is sufficiently warm, will demonstrate that the transmission is able to shift into and out of Overdrive.
See also:
Buttons 1 - 6
These buttons tune the radio to the stations that you commit
to pushbutton memory (12 AM and 12 FM stations). ...
Lights On Reminder
If the headlights or parking lights are on after the ignition
is turned OFF, a chime will sound to alert the driver
when the driver’s door is opened. ...
Cooling System Pressure Cap
The cap must be fully tightened to prevent the loss of
engine coolant (antifreeze), and to ensure that engine
coolant (antifreeze) will return to the radiator from the
coolant recovery bottle.
...