Headlight Bulb Replacement: 2019 GMC Sierra 1500 5.3L V8 Crew Cab Pickup

GMC Sierra 1500 Model Years - 2019, 2020, 2021, 2022

Steps to remove the headlight bulb on a 2019 GMC Sierra 1500

Car Displayed: 2019 Chevrolet Silverado 1500 Custom Trail Boss 4.3L V6 Crew Cab Pickup info

What would you like your bulbs to do? See Clearer Upgrade To LED HID Style

Consider a premium bulb like the Silverstar Ultra with a specially designed filament, proprietary gas mixture and lamp coating for the best downroad lighting. Learn more about Silverstar Ultra.
Upgrade your fog lights to LED with a direct install option that will connect easily to your car’s existing bulb housing. Sylvania has an option with aviation grade aluminum body and a turbo cooled fan. Check out Sylvania LEDs.
Consider a bulb like the zXe with a proprietary Xenon gas mixture to match the white light of HID lights for the brightest headlight and added clarity. More information on zXe bulbs.

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

2019 GMC Sierra 1500 5.3L V8 Crew Cab Pickup Hoses Check Hoses

Coolant hoses wear out over time and need to be replaced - check 'em early and often

2019 GMC Sierra 1500 5.3L V8 Crew Cab Pickup Brake Fluid Check Fluid Level

Stop! Checking your brake fluid from time to time is a great way to ensure safe stopping

2019 GMC Sierra 1500 5.3L V8 Crew Cab Pickup Lights Turn Signal - Front (replace bulb)

If your blinker doesn't blink, or blinks rapidly, you likely have a burnt out bulb

2019 Chevrolet Silverado 1500 Custom Trail Boss 4.3L V6 Crew Cab Pickup Lights Highbeam (replace bulb)

On many cars, the high beam bulb runs at reduced power during the day - check 'em and change 'em!

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Video Description

This video shows you how to replace a headlight bulb in your 2019 GMC Sierra 1500, your headlight bulb may also be known as a headlight low beam. Headlights grow dimmer by up to 20% over time and eventually burn out - for this reason, we recommend changing your headlights in pairs. Changing both headlight bulbs on your Sierra 1500 at the same time will allow both bulbs to have the same intensity and prevent the new headlight bulb from appearing brighter than the bulb on the opposite side.

In some GMCs, the highbeam is the same bulb as the headlight and it is possible for the highbeam to work, but the headlight be burnt out even if they are the same bulb (and vice versa). Some GMCs have high intensity discharge headlights, sometimes referred to as xenon lights. Xenon headlights have a ballast to ignite the high voltage xenon lights when they turn on that can remain energized even if the lights are turned off. Be sure to disconnect the headlight assembly or battery before attempting to replace it. If your Sierra 1500 has a HID headlight burnt out, it could be a burnt out bulb or failed headlight ballast.

The headlight bulb replacement cost for your Sierra 1500 varies depending on where you go to get your headlight replaced. GMC dealerships will tend to be pricier and parts retailers such as AutoZone will often replace it for free if you buy bulbs there. When you change the headlight on your Sierra 1500, it is important to not touch the glass part of the bulb with your fingers because the oil from your fingertips will cause that part of the bulb to burn hotter, which significantly shortens the life of the bulb.

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