Hello Friend,
I had a Golf not a Buick, nevertheless almost any car if you pull the battery cables off for about 5 - 10 minutes, resets the computer. if that doesn't work, try it again pulling again for a little longer and remove the car's ECU (computer) chip. It might not only reset the brake light but everything else.
hope it works
Cut the wire
you probably have a bad ground in the rear taillight assembly common problem
If the third brake light on your Buick Roadmaster is not working, first check the bulb to ensure it's not burnt out. If the bulb is functioning, inspect the wiring and connections for any damage or corrosion. Additionally, verify that the brake light fuse is intact and check the brake switch to ensure it's operating properly. If these components are all in good condition, it may require further diagnosis by a professional.
To fix the brake lights on a 1994 Buick Roadmaster, first check the fuse for the brake lights in the fuse box; replace it if it's blown. Next, inspect the brake light bulbs for any burnout and replace them if necessary. If the bulbs and fuse are fine, examine the brake light switch, located near the brake pedal, for proper functioning or any disconnections. If the issue persists, consider checking the wiring for any damage or corrosion.
Remove retaining nut
On a 1992 Buick Roadmaster, the fuse for the brake lights is typically fuse number 15, which is located in the fuse box under the dashboard. It's always a good idea to check the owner's manual for the most accurate information, as fuse configurations can sometimes vary. If the brake lights are not working, you may also want to inspect the brake light switch and the bulbs themselves.
I need to know how to check the anti lock brake to get the light off. New brakes from and rear were installed and light is still on. I some one knows who to trouble shoot this or how to check it, please let me know.
The transit brake warning light, on a Ford, can be reset by changing the brake pads. If the warning light is still on after changing the brake pads remove the fuse for 10 seconds.
The transit brake warning light, on a Ford, can be reset by changing the brake pads. If the warning light is still on after changing the brake pads remove the fuse for 10 seconds.
Check the brake fluid level, as on many vehicles the "emergency brake" (in the UK, Hand-brake) warning light also acts as a warning light for low brake-fluid.
The 2001 Buick Century brake light switch is located beneath the dashboard, on the drivers side. The brake light switch should be labeled as such.
That warning light means a light bulb is out. Check all of your brake lights (including the brake light on the rear dash!)