GMC Envoy Bulb Size

The lights on your car will not last forever, and the same can be said about your GMC Envoy. This mid-size SUV has tons of lightbulbs around the exterior, so knowing the size can be necessary if you want to replace them.

Understanding that the lights on your GMC Envoy won’t last indefinitely is an important aspect of vehicle maintenance. As a mid-size SUV, the Envoy is equipped with numerous lightbulbs on its exterior, each playing a crucial role in visibility and safety. Knowing the specific bulb sizes for each of these lights is essential when it comes time for replacements.

This includes headlights, tail lights, fog lights, and turn signals, among others. Having a detailed bulb size chart for your GMC Envoy is invaluable in this scenario, as it allows you to accurately identify and purchase the correct bulbs for each part of your vehicle. This ensures that all the lights on your Envoy continue to function effectively, maintaining the SUV’s safety and aesthetic appeal.

Additionally, replacing bulbs in your GMC Envoy provides an opportunity to upgrade to more efficient and longer-lasting options, such as LED or HID bulbs, depending on your preferences and the vehicle’s specifications. Each type of bulb offers unique benefits: LEDs are known for their energy efficiency and longevity, while HIDs provide a brighter and more intense light.

Choosing the right bulb type not only enhances your vehicle’s performance but also contributes to a safer driving experience. Whether you’re replacing a burnt-out bulb or looking to improve your GMC Envoy’s overall lighting system, understanding the specific bulb sizes and options available is key to making informed and effective choices.

Below is the list of sizes for the second-generation GMC Envoy.

• High beam: 9005
• Low beam: 9006
• Fog light: 880
• Front turn signal: 3457
• Rear turn signal: 3057
• Brake Taillight: 3057
• Reverse: 3157
• Center brake: LED assembly
• License plate: 2825 / 168
• Front side marker: 194

Headlight Bulbs By Year

2002 2003 2004 2005 2006 2007 2008 2009

Headlight Bulb High Beam - 9005 Fahren 9005/HB3 LED Headlight Bulbs, 60W 12000 Lumens Super Bright LED Headlights Conversion Kit 6500K Cool White IP68 Waterproof, Pack of 2 Looking for a brighter, longer-lasting headlight bulb? Fahren's 9005 LED headlight bulbs are the perfect upgrade for your car. These bulbs provide 3 times the light of a standard halogen bulb. The whole aviation aluminum body and unique hollow-carved heat sink design keep your bulbs cool even under extended use, while the 12,000RPM turbo cool fan ensures a long lifespan of up to 50,000 hours. Key Features: Top Automotive-Grade LED chip inside Power - 60 W. Light Output - 12,000 Lm Color Temperature - 6500K Check On Amazon Nilight 9005 LED Headlight Bulbs, 350% Brighter Why we picked it:  【350% Brighter Than Halogens】 Equipped with high luminous efficacy CSP chips and 6000K cool white, E1 9005 LED headlight bulbs output 350% more brightness, providing further and wider visibility for you to see the deer, wild animals, falling rocks or other obstacles in advance to ensure safer driving at night 【Ideal Beam Pattern】 Nilight HB3 LED headlight bulb enhances super focused beam pattern for optimal light shape to improve light concentration and clear visibility. 【10 Mins Easy Installation】 All-in-one compact design, the built-in driver for taking up less space in housing, 1:1 mini size as original halogen bulbs for greater compatibility, real plug and play, quickly install in 10 mins. 【50,000 Hours Lifespan】 65% energy saving, brighter light output with much less power consumption. Check On Amazon AUXITO Upgraded 9005 HB3 LED Headlight Bulbs 6000K White, 100W 20000 Lumens 600% Brighter 【300% Brighter Than Halogen】- Top Automotive-Grade LED chips with 60W, 12,000LM per pair, 6500K cool white. Super focused beam pattern design provides a wider and farther lighting range which is 3 times brighter than your original halogen bulb. 【Over 5,0000 Hours Lifespan】 - Whole aviation aluminum body, unique hollow-carved heat sink design, and 1,2000RPM turbo cool fan provide super cooling ability, which ensures a longer lifespan up to 5,0000 hours. 【10 Minutes Easy Installation】- Almost 1:1 mini design same as halogen, perfectly fit into your housing and factory sockets without any modification, just plug and play. Check On Amazon

Why would you change a bulb on a GMC Envoy?

The most common reason for people replacing the bulbs on their car is due to a burned one. Having at least one non-working light on your vehicle can either be unsafe to drive, especially in night conditions or will get you in trouble with the law.

The second reason is to upgrade them. Even though the GMC Envoy is not an old car with an old set of lights around it, there are quite a lot of aftermarket upgrade kits that can improve the older bulbs that were installed from the factory.

What are the advantages of upgrading the bulbs on a GMC Envoy?

There are many advantages to upgrading the bulbs from the stock ones to LED. The two most common are power consumption and longevity.

Power consumption in a car might not be something that a lot of people think about, but it is crucial. As your vehicle is running, the alternator has a task for recharging the battery and keep all the electrical components working. Replacing the bulbs with LED means that they will consume less power, and the alternator will not be working too much to power them expanding its longevity.

Speaking of longevity, we come to the second advantage. LED lights, in general, will last much more than any other type due to their design. On average, LED bulbs will have several thousands of hours rated working lifespan meaning you might need to change them only once.

Replacing a headlight bulb on GMC Envoy

Replacing the headlamps on your GMC Envoy is not as complicated as it seems. Disconnect the power from the car battery before you begin.

Remove the two plastic clamps that hold the entire headlight assembly and disconnect the two cables. Remove the plastic cover in the middle of the headlight, and you will reach the bulb. Unplug the old bulb, plug in the new one and repeat the steps in reverse order. While you have the assembly out, you can replace the front indicator bulbs.

Do you need to replace all bulbs with LEDs at once?

No. You can change as many or as little bulbs as you want to.

How to choose the right bulb for GMC Envoy?

If you are not sure about the type and size, check your user manual. It will contain all the details on what you need and how to do it.

• 2nd generation (2002–2009)
• 1st generation (1998–2000)