2018 Chevy Silverado Headlight Bulb Size Guide

2018 Chevy Silverado Headlight Bulb Size

Introduction

The 2018 Chevy Silverado is a popular full-size pickup truck known for its durability and performance. One important aspect of any vehicle is its headlights, as they play a crucial role in providing visibility and safety while driving at night or in adverse weather conditions. If you are looking to replace the headlight bulbs in your 2018 Chevy Silverado, it is essential to know the correct bulb size to ensure a proper fit and optimal performance.

Headlight Bulb Size Table

To make your search for the correct headlight bulb size easier, here is a table listing the bulb sizes for the various trims of the 2018 Chevy Silverado:

Trim Level Headlight Bulb Size
Work Truck (WT) H11
Custom H11
LT H11
LT Z71 H11
LTZ H11
LTZ Z71 H11
High Country H11

Steps to Replace Headlight Bulbs

If you need to replace the headlight bulbs in your 2018 Chevy Silverado, follow these steps:

1. Park your vehicle on a flat surface and turn off the engine. Engage the parking brake for added safety.
2. Open the hood of your Silverado and locate the back of the headlight assembly.
3. Depending on the trim level, you may need to remove the dust cover or unclip the retaining clips to access the headlight bulb.
4. Once you have access to the bulb, carefully disconnect the electrical connector by pressing the release tab and pulling it away from the bulb.
5. Remove the old bulb by twisting it counterclockwise and pulling it out of the socket.
6. Insert the new headlight bulb into the socket, making sure it is securely seated.
7. Reconnect the electrical connector to the new bulb.
8. If you had to remove a dust cover or retaining clips, reattach them to secure the bulb in place.
9. Repeat the steps for the other headlight if necessary.
10. Close the hood and test the new bulbs to ensure they are functioning correctly.

Conclusion

Knowing the correct headlight bulb size for your 2018 Chevy Silverado is crucial when it comes to replacing them. By referring to the table provided and following the steps outlined, you can easily replace the headlight bulbs and ensure optimal visibility and safety while driving your Silverado.

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