Treadwear
The Treadwear grade is a comparative rating, based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and one-half times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate.
See also:
SCAN Button
Pressing the SCAN button causes the tuner to search for
the next channel, pausing for eight seconds before continuing
to the next. To stop the search, press the SCAN
button a second time. ...
Dimmer Switch
The dimmer switch is located next to the headlight
switch.
Dimmer Switch ...
PARK
This range supplements the parking brake by locking the
transmission. The engine can be started in this range.
Never attempt to use PARK while the vehicle is in
motion. Apply the parking brake wh ...