If the symbol resembles a a U with an exclamation point and there are square ridges on the bottom of the U that means you have Low Tire Pressure. If the symbol is a complete circle and resembles a sun with an exclamation point in the center it means it is a exterior light that has burned out.
All these warning lights & symbols are illustrated and explained in the Owners Manual.
See "Related Question" for a handy pdf version of any Owners Manual from 1996 on.
The red exclamation point in a circle is the parking brake indicator.
The warning light in the bottom area of your tachometer that looks like a circle ( gear ) with an exclamation mark in the middle is your " check transaxle " ( transmission ) warning light . If the light stays on take your vehicle in for servicing
It's the TPMS warning light. "Tire pressure monitoring system"
It means warning. Check your owners manual first. Usually its Brakes or Brake fluid.
low tire warning
The tire pressure warning light on a 2008 VW Jetta City , parenthesis enclosing an exclamation point, can be reset once the pressure is restored. Press the set button on the dashboard.
That is a "Check transmission light"
It definately means you have bulb out...this just happened to me and my turn signal/brake light is out.
In the Chevy Aveo, the exclamation point warning light in a circle, means that the air pressure is low in one or more of the tires. This is per the owners manual.
Exclamation point in a circle: handbrake is setExclamation point in a slice of a tire: tire pressure is low
low tire pressure if it is the upside down half circle, kinda like a U with an exclamation.
Your parking brake is probably on.
One of the exterior bulbs doesn't work ( if you mean the warning light in the bottom right side of your gauge cluster )
On the Jetta, the dashboard warning light with a circle and a box above it is indicating that there is a problem with the battery. This light also indicates a burned out bulb in the headlamps, taillights, or blinkers.
I believe this is a warning for the brake pads.
low tire pressure
Also a3 red triangle with a circle around it
An orange circle with an exclamation mark in it.
person with seatbelt and a circle in front That is the airbag system warning light.
One of your headlights have burned out.
The dashboard light with an exclamation mark Honda CR-V (2007-) can mean 2 things:1. If the exclamation mark is "in a triangle" it is "VSA activation indicator" and it comes on, when the VSA is turned OFF by using the VSA OFF switch, or the VSA function is lost.2. If the exclamation mark is in a semi-circle it is "The low pressure indicator" and means you have to inflate your tires to a recommended pressure.
The circle with an exclamation point means you've turned off your DSC (Dynamic Spin Control.)
It is your abs system (air bag system) warning light or it is your brake pad wear warning light (depends the year of your van).
Brake System Warning (check your brake fluid, the parking brake, etc...)
According to my 2000 Sienna manual, an exclamation point in a circle with 2 parens on either side is a brake system warning light. Might want to get your brake system looked at.