It indicates the car speed.
See also:
Types of bulbs
Several types of bulbs are installed in the vehicle fig. 17:
A Glass bulbs Clipped into position.
To remove them, pull.
B Bayonet connection bulbs Remove from the bulb holder by pressing the bulb ...
Replacement Keys
NOTE: Only keys that have been programmed to the vehicle electronics can be used
to start the vehicle. Once a Sentry Key has been programmed to a vehicle, it cannot
be programmed to any other veh ...
EVIC Displays
EVIC Display Manual
Transmission
1 — Temperature Indicator
6 — Message Display
2 — Fuel Level Gauge
7 — Coolant Temperature Gauge
3 — Clock
8 — Digital Speedometer
4 — Odometer
9 — Ice ...