The check gages light on the Pontiac Firebird Trans Am means to check temperature, low oil possibly, water. These are to be kept maintained for the car to run properly.
that light usually means that the battery is going bad or that your alternator isn't charging anymore
sorry to say but it means your car is about to self conbust
It usually means that the vehicle has sensed a slipping wheel and has cut a little power to stop the slipping.
tire pressure
Up Shift
Probably means to get rid of the Mercury and buy a Pontiac.
the light bulb on you dashboard means you have and exterior light out if it isn't you headlights blinkers....ect its probably just a short
Warning light symbols on the dashboard of a vehicle warn of problems to the driver. For example, the warning light symbol of an exclamation on a Lexus 350 dashboard means the tire pressure is low.
If it's just a round flashing light that has no indication as to it's meaning, it's probably the Daytime Running Light indicator. It's only on when the headlights are OFF. If it's flashing, it generally means that one of your DRL's has burned out.
The diagnostic light on your dashboard typically means that there is something wrong and the computer wants you to use a diagnostic code scanner to read the code.
It means you drive down to you local car parts store and ask to borrow one of their engine light code readers to see what the problem is, the light indicates there is something wrong, that something wrong could be 100 things, you need the reader to find out whats wrong.