GMC Terrain Headlight Bulb Size
If you are looking to replace the headlight bulb in your GMC Terrain, it is important to know the correct bulb size to ensure a proper fit and optimal performance. In this article, we will guide you through the process of determining the headlight bulb size for your GMC Terrain.
Determining the Headlight Bulb Size
Before we dive into the specific bulb sizes, it is essential to understand how to determine the correct bulb size for your GMC Terrain. Here are the steps you can follow:
- Refer to the owner’s manual: The owner’s manual of your GMC Terrain should provide you with the necessary information regarding the headlight bulb size. Look for the section that covers bulb replacement or specifications.
- Check the existing bulb: Another way to determine the bulb size is by examining the current bulb in your GMC Terrain. Carefully remove the headlight assembly and locate the bulb. The bulb should have its size imprinted on it.
- Consult a reliable source: If you are unable to find the bulb size through the owner’s manual or by inspecting the existing bulb, you can consult a reliable source such as the GMC dealership or an automotive parts store. They will have the necessary information to assist you in finding the correct bulb size.
GMC Terrain Headlight Bulb Size Chart
Here is a table that provides the headlight bulb sizes for various GMC Terrain model years:
| Year | Low Beam | High Beam |
|---|---|---|
| 2010 | H11 | 9005 |
| 2011 | H11 | 9005 |
| 2012 | H11 | 9005 |
| 2013 | H11 | 9005 |
| 2014 | H11 | 9005 |
| 2015 | H11 | 9005 |
| 2016 | H11 | 9005 |
| 2017 | H11 | 9005 |
| 2018 | H11 | 9005 |
| 2019 | H11 | 9005 |
| 2020 | H11 | 9005 |
It is important to note that the bulb sizes mentioned in the table are for reference purposes and may vary depending on the specific trim level and optional packages of your GMC Terrain. Therefore, it is always recommended to double-check the bulb size before making a purchase.
Replacing the Headlight Bulb
Once you have determined the correct headlight bulb size for your GMC Terrain, you can proceed with the replacement process. Here are the general steps to replace the headlight bulb:
- Open the hood of your GMC Terrain and locate the headlight assembly that needs bulb replacement.
- Disconnect the electrical connector from the back of the headlight assembly.
- Remove the retaining clip or screws that hold the bulb in place.
- Gently remove the old bulb from the headlight assembly.
- Insert the new bulb into the headlight assembly, ensuring it is properly aligned.
- Secure the bulb in place by reattaching the retaining clip or screws.
- Reconnect the electrical connector to the back of the headlight assembly.
- Test the new bulb by turning on the headlights.
- Repeat the process for the other headlight if necessary.
Remember to consult your GMC Terrain’s owner’s manual for any specific instructions or precautions related to the headlight bulb replacement process.
Conclusion
Knowing the correct headlight bulb size for your GMC Terrain is crucial for maintaining proper visibility and ensuring road safety. By following the steps mentioned in this article and referring to the provided bulb size chart, you can easily determine the appropriate bulb size and replace it with ease. However, if you are unsure or uncomfortable with the replacement process, it is always recommended to seek professional assistance.