The Lincoln navigator yellow exclamation point on the instrument panel, is an indication that the engine needs to be checked. The yellow color means caution.
That means your traction control is off. Control it with the ESP button on the dashboard. I leave mine off =P
The yellow exclamation point light on a Honda Accord is designed for the Vehicle Stability Assist system. It comes on when the vehicle is trying to maintain stability or when a tire is low.
If the exclamation point is inside a yellow horseshoe, the tire pressure is low
Tire pressure.
Caution or warning
The yellow exclamation point on the Nissan Versa is a tire pressure warning light. Many automobiles have this type of warning so that the driver can check tire pressure.
Yellow triangle with an exclamation point in it? Your four-way flashers are on.
Tire pressure
danger
It means you have a pop-up!
Uncorrect tire pressure