Dodge Ram 1500 Owner's Manual page 194

194 UNDERSTANDING YOUR INSTRUMENT PANEL
NOTE: If the gauge pointer moves to either extreme of
the gauge, the "Check Gages" indicator will illuminate
and a single chime will sound.
10. Transfer Case Position
This display indicator shows the automatic transmission
gear selection.
NOTE: You must apply the brakes before shifting from
Park.
11. TOW HAUL
The TOW HAUL button is located at the end of the gear
shift lever. This light will illuminate when the TOW
HAUL OD/OFF button is pushed once.
12. OD/OFF
the OD/OFF button is located at the end of the gear shift
lever. This light will illuminate when the TOW HAUL
OD/OFF button is pushed twice.
13. Temperature Gauge
The temperature gauge indicates engine coolant
temperature. Any reading within the normal
range indicates that the cooling system is operat-
ing satisfactorily. The gauge needle will likely indicate a
higher temperature when driving in hot weather, up
mountain grades, in heavy traffic, or when towing a
trailer. If the needle rises to the "245°F" mark, stop the
vehicle, shift into N (Neutral), and increase the engine
idle speed for 2 to 3 minutes. If the temperature reading
does not return to normal, shut your engine OFF and
allow it to cool. Seek authorized service immediately. See
Cooling System information in the section on "Maintain-
ing Your Vehicle."