What is the low beam headlight bulb size for a 2007 GMC Envoy?

The 2007 GMC Envoy uses a 9006 LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 2007 GMC Envoy?

The high beam bulb size for the 2007 GMC Envoy is 9005 LED.

Why are my 2007 GMC Envoy headlights dim?

Dim headlights on a 2007 GMC Envoy can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a 9006 LED LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2007 GMC Envoy fog light?

The 2007 GMC Envoy uses a LED Fog Light bulb for the fog light position.

Is the 2007 GMC Envoy single or dual beam?

The 2007 GMC Envoy uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 2007 GMC Envoy?

Yes, the 2007 GMC Envoy comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a 9006 LED LED conversion kit for the low beams.

Does the 2007 GMC Envoy have fog lights?

Yes, the 2007 GMC Envoy takes a LED Fog Light bulb for the fog light position.

How do I change the headlight on a 2007 GMC Envoy?

Turn off the vehicle and open the hood. Locate the headlight assembly from behind, remove the dust cover or retaining clip, disconnect the wiring harness, twist the old 9006 LED bulb counter-clockwise to remove it, then insert the new bulb and reassemble. The whole process typically takes 10 to 30 minutes per side depending on accessibility.

Are LED headlights legal for a 2007 GMC Envoy?

LED bulbs used off-road or in auxiliary lights are legal everywhere. For on-road headlight use, legality varies by state. Many states allow LED retrofits as long as the beam pattern meets DOT standards. For the best legal compliance, choose a DOT-approved 9006 LED LED kit that is designed as a direct replacement and produces a proper cutoff pattern without excessive glare.

How much does it cost to replace 2007 GMC Envoy headlights?

A pair of halogen 9006 LED bulbs costs $15 to $40, while LED conversion kits run $25 to $60 per pair. If you have a shop do the work, expect an additional $20 to $50 in labor per bulb. Replacing them yourself at home saves the labor cost and usually takes under 30 minutes.

What is the difference between halogen and LED for a 2007 GMC Envoy?

Halogen bulbs produce a warm yellow light (around 3200K), last 500 to 1000 hours, and draw more power. LED bulbs emit a brighter white light (5000-6000K), last 25,000+ hours, and use less energy. LED upgrades for the 9006 LED position are available as direct plug-and-play replacements.

Fitment Guaranteed for 2007 GMC Envoy

What Size Bulbs Does a 2007 GMC Envoy Use?

Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.

Installation Difficulty

Easy (Plug and Play)

Est. Replacement Cost

$15 - $40 (Halogen) / $30+ (LED)

What Lighting System Does the 2007 GMC Envoy Have?

When it comes to nighttime visibility, the 2007 GMC Envoy relies on an arrangement of 13 specialized bulbs. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate 9006 LED low beam and 9005 LED high beam bulbs for precise light distribution. This model belongs to the late years of the Envoy's 1998-2009 production span.

Can You Put LED Bulbs in a 2007 GMC Envoy?

For a GMC built for the road and trail, LED upgrades provide the high-contrast lighting needed for better obstacle detection. We recommend starting your upgrade with the 9006 LED low beams, as they see the most use. Adding a matching 9005 LED LED kit later will complete the look and ensure consistent lighting performance. Don't forget the LED Fog Light fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

2007 GMC Envoy Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	9006 LED	Buy 9006 LED →
High Beam	9005 LED	Buy 9005 LED →
Fog Light	LED Fog Light	Buy LED Fog Light →
Brake Light	LED Bulb	Buy LED Bulb →
Side Marker	194 LED	Buy 194 LED →
Turn Signal Front	3457K LED	Buy 3457K LED →
Turn Signal Rear	3057K LED	Buy 3057K LED →
Reverse Light	3157K	Buy 3157K →
Dome Light	212-2	Buy 212-2 →
License Plate	2825	Buy 2825 →
Map Light	2825	Buy 2825 →
Parking Light	3457K	Buy 3457K →
Trunk Light	212-2	Buy 212-2 →