Reverse Light Replacement 2003 Chevrolet Trailblazer EXT LT 5.3L V8

Chevrolet Trailblazer Model Years - 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009

Steps to remove a burnt out reverse light on a 2003 Chevrolet Trailblazer

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.

2005 Chevrolet Trailblazer LS 4.2L 6 Cyl. Check Engine Light Diagnose
Do not ignore this!

A check engine light can be cleared with a simple fix or it could be a major problem - find out now!

2005 Chevrolet Trailblazer LS 4.2L 6 Cyl.
2007 GMC Envoy Denali 5.3L V8 Coolant (Antifreeze) Add Coolant
Add antifreeze

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

2007 GMC Envoy Denali 5.3L V8
2005 Chevrolet Trailblazer LS 4.2L 6 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

2005 Chevrolet Trailblazer LS 4.2L 6 Cyl.
2007 GMC Envoy Denali 5.3L V8 Windshield Washer Fluid Add Fluid
Add washer fluid

One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car

2007 GMC Envoy Denali 5.3L V8
See all videos for the 2005 Chevrolet Trailblazer
Share on   Share on Twitter   Share on Facebook
Parts & Tools
dielectric grease
tail light bulb housings
panel poppers
led replacement bulbs
electric screwdrivers
hid kits
gloves
We may earn a commission from qualifying purchases as an Amazon Associate
Full list of part and tools
Video Description

The reverse light in a car is typically called the "reverse lamp" or "backup light". It is a white light located at the rear of the vehicle, and it illuminates when the car is shifted into reverse gear, to provide visibility to the driver when backing up. This how-to video shows you how to change a burnt out reverse light bulb in your 2003 Chevrolet Trailblazer. These bulbs burn out occasionally and get dimmer over time. We suggest replacing the reverse light bulbs in your 2003 Trailblazer in pairs.

Try not to touch the glass part of the new bulb with your finger when changing the reverse light in your Trailblazer, the oil in your finger will cause that part of the reverse light bulb to burn hotter out therefore burn out quicker. Using gloves or a piece of paper towel will limit the potential of touching the bulb.

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