Tail Light Replacement on 2008 Hummer H3 3.7L 5 Cyl.

Hummer H3 Model Years - 2006, 2007, 2008, 2009, 2010

How to remove the tail light bulb on a 2008 Hummer H3

Learn More >

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.

2008 Hummer H3 3.7L 5 Cyl. Lights Daytime Running Light (replace bulb)
Replace a burnt out DRL

DRLs are on more than your headlights. They burn out faster and should be replaced regularly

2008 Hummer H3 3.7L 5 Cyl.
2008 Chevrolet Silverado 1500 LT 5.3L V8 Extended Cab Pickup (4 Door) Lights Center Brake Light (replace bulb)
Change center stop light

Don't be the guy with your third brake light burnt out

2008 Chevrolet Silverado 1500 LT 5.3L V8 Extended Cab Pickup (4 Door)
2009 Hummer H3 3.7L 5 Cyl. Transmission Fluid Fix Leaks
Dealing with minor transmission fluid leaks

Transmissions that leak fluid usually have never been flushed and the seal is finally leaking. The right stop leak product can cure a lot

2009 Hummer H3 3.7L 5 Cyl.
2009 Hummer H3 3.7L 5 Cyl. Coolant (Antifreeze) Add Coolant
Add antifreeze

Low coolant levels is all to common - top yours up today

2009 Hummer H3 3.7L 5 Cyl.
See all videos for the 2008 Hummer H3
Share on   Share on Twitter   Share on Facebook
Parts & Tools
panel poppers
tail light bulb housings
electric screwdrivers
led replacement bulbs
dielectric grease
hid kits
gloves
We may earn a commission from qualifying purchases as an Amazon Associate
Full list of part and tools
Video Description

This video demonstrates how to change a burnt out taillight bulb on your 2008 Hummer H3. Tail lights are also called rear position lights or running lights. Some of the other bulbs in the tail light cluster such as the brake light or turn signal may also function as the tail light in your H3. It is possible for the turn signal or brake light to work but the tailight part to be burnt out - replacing the bulb on your H3 will restore functionality to both. Since the tailights are on whenever your parking lights or headlights are on, they will burn out eventually. Burn out tail lights are a common reason for a police officer to pull you over, so we recommend changing all of the tail lights on your H3 whenever one is burnt out.

When changing the tailight bulb on your H3, be careful not to touch the glass part of the new bulb as this will cause the tailight bulb to burn out quicker.

  • Advance Auto coupon for
    20% off entire order: KIOSK20
Ask Mechanic