More than likely it means you or someone is unlocking your car. Most security lights come on when a key is turned to unlock a car door or when someone presses the automatic unlock on a keypad. The light will turn off when all car doors are closed and the car is once again locked.
It is a Pontiac Aztek. Light a match and get some marshmallows.
Your key is going out. It has a safety feature in it.
mine does it all the time, most times i just manually unlock my door meaning by key and this shuts the security light off
Because it is
my air bag red light on all the time 2001 Aztec what i can do
I assume you're asking about fuel capacity... The Aztek has an 18 gallon fuel tank. The Low Fuel light comes on when about 2.5 gallons remain in the tank.
if the light goes off it's probably the starter...
The indicator panel should by carefully pried out. Then you can change the bulb.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
ANWSER
The 2003 Pontiac Grand Prix does come with a factory security system installed. If your security system is enabled it should have a "security" light that flashes when the key is turned on.
The security light might come on while you are driving because it has a motion detector on it and when it senses the cars movement the light comes on.