2008 chevy trailblazer tail light bulb

1. Which bulb is the tail light?
2. Can you put LED bulbs in tail lights?
3. Are tail lights and headlights the same bulb?
4. Are all tail light bulbs the same?
5. Is tail light the same as brake light?
6. Is it legal to use LED brake lights?
7. Will LED bulbs work in my car?
8. Why do LED bulbs say for off road use only?
9. Why does tail light work but not brake?
10. What are white tail lights for?
11. How much is a tail light bulb?
12. What color do brake lights have to be?
13. How do you tell if a tail light bulb is burnt out?
14. What color is the wire for tail light?
15. How do you check a tail light bulb?

Which bulb is the tail light?

One filament inside the bulb is for the tail light and the other filament is for the brake light. On many vehicles, the tail lights and brake lights share the same bulb. One filament inside the bulb is for the tail light and the other filament is for the brake light.

Can you put LED bulbs in tail lights?

LED bulbs can be used as brake lights and even should be a preferred option due to the benefits they provide. LED taillights are brighter, faster to illuminate, and longer-lasting, making them a better option than halogens. ... Whether you definitely can install LED tail lights.

Are tail lights and headlights the same bulb?

They are, in fact, the same light, though on cars with a mandatory 3rd stop light (Canada 1984 on, US 1986 on), the Center High Mounted Stop Light counts as a stop light, but not as a tail light, because it does not remain lit when the headlights are on, but only comes on when the brakes are activated.

Are all tail light bulbs the same?

Are tail lights and brake lights the same bulb? Well, no. Interchanging the terms is a mistake. These are separate lights and perform different functions.

Is tail light the same as brake light?

The Difference Between Brake Lights and Tail Lights

Tail lights are engaged when the you turn on your headlights or when your parking brake is on, whereas the brake lights will light up immediately when you apply pressure to the brakes.

Is it legal to use LED brake lights?

Thanks to their brightness, LED brake lights make it easier for other drivers to see when you're slowing or stopping. ... However, please note that any LED bulbs used in your brake, sidelights or fog lights are not road legal, either.

Will LED bulbs work in my car?

LEDs not only give your vehicle a clean, modern look but, with proper use, will out last any halogen bulb and even your car! Low energy draw, high lumen output, and instant on/off LED technology out shines stock bulbs in every way.

Why do LED bulbs say for off road use only?

Some LED miniature and auxiliary light bulb products are marked as “off-road use only” because they have not been tested in all vehicle applications. This does not mean the bulb will under-perform. In many instances, it will out-perform a traditional incandescent bulb.

Why does tail light work but not brake?

Blown out light bulbs are the most common reason for why the brake lights not working but the tail lights are. Remove the screws from the bulb lens (which you can access through the trunk or see your vehicle repair manual to get the exact location). ... Choose the new bulbs of the same type and wattage.

What are white tail lights for?

What is a tail light? Tail Lights are mounted to the rear of the car above the bumper. They are red in color and have accompanying white lights beside them to indicate when the vehicle is in reverse. When you're on the road, tail lights make other car's aware of your presence so that you can travel safely in the dark.

How much is a tail light bulb?

If you don't want to change the bulb yourself, a local dealer or auto repair shop can help. Replacing one bulb in an average car will cost $10-$55 labor plus the cost of the bulb ($1-$7). In some cars it's easy to do; in others the taillight assembly might need to be removed in order to change a bulb.

What color do brake lights have to be?

It's the law in all 50 states, brake lights have to be red. There are scientific and logical reasons that brake lights have to be red. First of all, red can be detected by the human eye at a greater distance than any other color, and, secondly, red has long been used for warnings, even before cars were invented.

How do you tell if a tail light bulb is burnt out?

As noted above, once per week, take a few minutes during your day or evening to check if all brake lights are working. If the parking lights work (meaning the rear lights that turn on when the headlights are active), but when pressing the brake light the light does not work, have the tail lamp bulb replaced.

What color is the wire for tail light?

White wire is ground, Black wire is Tail lights and Red wire is Stop/Turn.....

How do you check a tail light bulb?

Test the tail light bulb socket with a digital multimeter

Touch the black probe to a clean metal surface. Then probe the two terminals in the socket. You should see +12 volts. If the test light doesn't light, power isn't getting to the socket.