Achieve Proper Alignment: Leveling GMC Duramax 2500 HD Mirrors

Table of Contents

1. Introduction
2. The Issue with the GMC Duramax 2500 HD
3. Gathering the Right Tools and Materials
4. Disassembling the Mirrors
5. Adding Washers for Leveling
6. Making Adjustments to the Plastic Covers
7. Grinding Down the Interfering Ridges
8. Reassembling the Mirrors
9. Final Inspection and Potential Modifications
10. Conclusion

Introduction

In this article, we will be discussing how to level out the newer style mirrors on the GMC Duramax 2500 HD truck, specifically part of the gmt800 series. We will walk you through the process step by step, covering the disassembly, adding washers for leveling, and making adjustments for optimal results. Whether you're experiencing issues with your truck's mirrors or simply want to make modifications, this guide will provide you with the necessary information to get the job done.

The Issue with the GMC Duramax 2500 HD

Before we dive into the process, let's briefly address the issue with the GMC Duramax 2500 HD mirrors. The newer style mirrors on these trucks have a tendency to be angled upwards, which can affect visibility and overall aesthetics. This is due to the design of the truck's cab, which differs from the original intended mirrors. To rectify this issue, we will be using washers to level out the mirrors and ensure proper alignment.

Gathering the Right Tools and Materials

Before getting started, it's essential to gather the necessary tools and materials. You will need a flathead screwdriver or a similar tool to pop off the mirror caps and remove the bolts. Additionally, you will require washers that are approximately 6 mm in size. For this tutorial, we recommend using number 10 washers, which can be easily obtained from hardware stores like Home Depot.

Disassembling the Mirrors

To begin the leveling process, we will first need to disassemble the mirrors. Start by prying off the mirror caps using a flathead screwdriver. Take caution while doing this to avoid any damage. Once the caps are removed, you will have access to the bolts that hold the mirror in place. Begin by removing the two top bolts completely and loosening the two bottom ones.

Adding Washers for Leveling

Now that the mirrors are disassembled, it's time to add the washers for leveling. Place the washers onto the bolts and begin tightening them. It's crucial to exercise caution during this step to prevent any damage. Gradually tighten the bolts while periodically checking the mirror's position. Additional washers may be necessary to achieve the desired levelness.

Making Adjustments to the Plastic Covers

During the leveling process, you may encounter interference caused by the plastic covers. These covers have ridges that can impede the proper alignment of the mirrors. To address this issue, take a grinding wheel and carefully grind down the interfering ridges. This will provide enough space for the mirrors to be adjusted without obstructions.

Grinding Down the Interfering Ridges

With the grinding wheel, work on grinding down the plastic covers' ridges. Take your time and ensure you create enough clearance for the mirrors to be properly adjusted. Be cautious not to grind too much, as it may weaken the plastic covers. Though it may be time-consuming, grinding down the ridges will significantly improve the leveling process.

Reassembling the Mirrors

Once the washers have been added and the interfering ridges have been ground down, it's time to reassemble the mirrors. Attach the mirror to the truck by aligning the bolts with the respective holes. Tighten the bolts securely, but again, exercise caution to avoid overtightening. Double-check the mirror's position to ensure it is level and aligned as desired.

Final Inspection and Potential Modifications

After reassembling the mirrors, take a final inspection to determine if any further adjustments are necessary. This will allow you to make fine-tuning modifications if needed. Additionally, it's important to evaluate the overall stability and functionality of the mirrors. If any issues persist, consider seeking professional assistance or exploring alternative solutions.

Conclusion

Leveling out the newer style mirrors on a GMC Duramax 2500 HD truck may seem like a daunting task, but with the right tools and a step-by-step approach, it becomes a manageable endeavor. By following this guide, you can improve the alignment and aesthetics of your truck's mirrors, ensuring optimal visibility and functionality on your journeys.

Highlights

• Learn how to level out the newer style mirrors on the GMC Duramax 2500 HD truck.
• Use washers for leveling and make adjustments to the plastic covers.
• Improve visibility and enhance the overall aesthetic of your truck.
• Step-by-step instructions with detailed explanations.
• Recommended tools and materials readily available at hardware stores.
• Ensure proper alignment and functionality of your truck's mirrors.
• Save costs by performing the leveling process yourself.
• Easily modify and personalize your truck to meet your preferences.
• Take pride in the improved appearance of your truck.
• Enhance safety by eliminating blind spots caused by improperly leveled mirrors.

Frequently Asked Questions (FAQ)

Q: Can I use a different type of washer for leveling instead of the recommended number 10 washers? A: While number 10 washers are commonly used for this purpose, you can experiment with different sizes or types to determine what works best for your specific situation. However, it's crucial to ensure that the washers are compatible with your truck's mirrors and provide the necessary levelness.

Q: Is it necessary to grind down the interfering ridges on the plastic covers? A: Grinding down the ridges on the plastic covers is not mandatory but highly recommended. These ridges often interfere with the proper alignment of the mirrors, and by removing them, you can achieve a more precise leveling result. However, exercise caution and grind down only as much as necessary to avoid weakening the covers.

Q: What are the potential risks involved in the leveling process? A: The main risks involve damaging the mirror caps or the plastic covers while disassembling or reassembling. It's important to handle the components carefully and use suitable tools to avoid causing any harm. Additionally, overtightening the bolts can lead to damage, so be mindful of the torque applied during reassembling.

Q: How long does the leveling process typically take? A: The duration of the leveling process can vary depending on your experience level and the specific conditions of your truck. On average, it may take a couple of hours to complete the entire process, including disassembly, adding washers, making adjustments, grinding down the ridges, and reassembling. Take your time and work diligently for the best results.

Q: Can I seek professional assistance for leveling out the mirrors? A: If you're uncomfortable or unsure about performing the leveling process yourself, it's advisable to seek professional assistance. Automotive technicians or mechanics with experience in mirror adjustments will be able to efficiently level your mirrors, ensuring precision and minimizing the risk of any damage to your truck.