The brake light switch is either worn or poorly adjusted. The switch is under the dashboard. The brake pedal mechanism SHOULD cause the switch to trip when you touch the brake pedal. You may need to replace the switch, but the good news is, it's not too difficult, just a couple hand tools. you talking about the tail lites or the dash lite? if its the dash lite your emergency brake might be slightly engaged.
The emergency brake is partially depressed, even though the brake light is not on. release with handle and pull up on the brake pedal.
If the ABS and brake light are coming on while driving, this is an indicator that it is time to get your brakes checked and replaced. If not, the brakes will wear out causing you to not be able to stop.
Are your brake lights out - usually it's a fuse for the brake lights.
Pull the release handle for the e brake and then while its pulled out pull up on the pedal
Not sure how to while you're driving, but if your parked - press in on your e-brake, turn your car off, then turn it on and your lights won't be on. To turn them back on, simply release the brake.
When an anti theft system light comes on while driving a 98 Chevy Malibu, the problem is usually caused by the Security Module. The security module is part of the Ignition Lock Module.
Low brake fluid in the master cylinder
If the brake fluid level is low in the brake master cylinder in the engine compartment that will cause your " brake " light to come on just like engaging your parking brake does
the person driving the car you are resonsible for making shure everything is working while u are driving wether its your car or not..
Defective or out of adjustment brake light switch, if the switch is mounted on the brake lever. If the switch is on the master cylinder, then it needs replacing.
It will reset itself while driving if pressure in spec and sensor itself is not bad
Brake lights are on continuously while you are driving. Every time the brake pedal is depressed.