Vehicles have a few different dash board lights. It depends on which icon is on, the vehicles manual has a list of which ones mean what. If it is the check engine light the local auto part store can read the code.
i have a 2004 chevy monte carlo and the service engine soon light is on what does it mean?
get the computer scanned to find out what the problem is.
thermostat
How do you take a rheostat out of a 2003 monte carlo
have vehicle scanned to determine the problem
Something may be wrong with the engine, and you might need to check it.
The dash light dimmer switch is either turned off or is defective. jd
Changing the brake light switch in your Chevrolet Monte Carlo is quite simple. The brake light switch simply plugs in and out.
unhook a battery cable for about 3 minutes and re-hook.
On a 2003 Chevrolet Monte Carlo, the brake light switch is located above the brake pedal, mounted on the brake pedal assembly. To access it, you may need to remove the lower dashboard cover. The switch is typically a small, cylindrical component that activates the brake lights when the pedal is pressed.
Usually a problem in the emission control system - have vehicle scanned to determine the problem
Take it to a mechanic, and have them erase the codes. Auto zone and advance will not do it as they are not mechanics