Quick Answer: Cadillac 3rd Brake Light?

Is it illegal to have your 3rd brake light out?

As mentioned, all cars 86 and up require a third brake light. You can remove it if you like, but you won’t pass your state inspection without it. If a cop is behind you, he may pull you over for not having it, as it’s a pretty important safety feature.

Why is my third brake light off?

When the brake lights will not come on, the first thing to check is the thirdbrake light. If it too is not working, the brakelight switch, a bad fuse or an unplugged harness is likely. A quick test is to try the emergency-flashers, on vehicles that use the brake lights as flashers.

How much does a third brake light cost?

A third brake light can cost anywhere between $5 and $320 and it comes alone or as part of a replacement kit with tail lights.

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Can you get pulled over for having a brake light out?

The short answer to this question is yes, you can get pulled over just for having a broken taillight. Any sort of driving infraction that can be seen as a possible danger, such as having a broken or burned-out taillight, is a reasonable cause for a traffic stop.

Do you need all 3 brake lights?

Federal law mandates that all vehicles have the third brake light outfitted within the car. Additionally, the third light must be comparable to the other brake lights on the vehicle so that it is not distracting to the drivers behind the vehicle.

Why do I have tail lights but no brake lights?

Check the Wiring



The wiring from the fuse panel to the brake light switch and from the switch to the bulb sockets and lights could be loose or frayed. The connection and the bulb housing could be corroded. You have to change these parts if found any such problem.

Does AutoZone fix brake lights?

Short Answer: AutoZone may be able to replace your brake lights and other exterior lights, but this service is not officially offered companywide.

What would cause both brake lights to go out?

When your brake lights don’t work, it is usually because of a blown fuse, a worn-out or broken brake light switch, or a burned-out light bulb. One or more lights don’t work (though at least one light works). None of the brake lights work. The brake lights stay on and refuse to go off.

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What is the 3rd brake light called?

In North America, since 1986, all vehicles feature a third brake light. Legally, this is called the Center High Mount Stop Lamp, CHMSL for short, but informally called center brake lamp, high-level or eye-level brake lamp, cyclops brake light, or safety brake lamp.

Are brake light and tail light the same bulb?

In many vehicles, the brake lights and the tail lights are located on the same globe. In other words, the same external covering is over both lights. Your vehicle’s might be a bit unique, with separate globes. On most vehicles, the tail lights are red and the brake lights are a more luminous red.

Is there a fuse for the third brake light?

Re: third brake light problem



There’s a separate fuse, CHMSL. It should be in the I/P fuse panel on the left side of the dash. If not there check under the hood.

Is there a fuse for brake lights?

If your lights don’t illuminate on either side and your brake light switch is good, then the next thing to check is the brake light fuse. Locate your vehicle’s fuse box, which is usually under the hood or on the kick panel inside the passenger compartment. If it has, replace it with a fuse of the same resistance.

How do you know if your brake light switch is bad?

If a switch is bad, the brake lights won’t operate and the transmission shifter will not come out of “Park” position. In cars with a push-button start system, a faulty brake light switch can cause the vehicle not to start. Often, a brake light switch might be sticking and work intermittently.

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