How To Replace Side Mirror Glass On Chevy Avalanche

How to Replace Side Mirror Glass on a Chevy Avalanche

Replacing a broken side mirror glass on a Chevy Avalanche is a relatively simple task that can be completed with basic hand tools. This guide will walk you through the process step-by-step, ensuring a smooth and successful repair.

Gathering Your Tools and Materials

Before starting the replacement process, gather the necessary tools and materials. These include:

New side mirror glass (ensure it is compatible with your Avalanche model year and side)
Phillips head screwdriver
Torx screwdriver (size may vary depending on the year of your Avalanche)
Small flat-head screwdriver (optional)
A clean cloth
A small container of rubbing alcohol or glass cleaner

It is crucial to have the correct side mirror glass for your vehicle. Consult your owner’s manual or a reliable online parts catalog to determine the right part number. Ensure that the new glass matches the shape, size, and features of your existing mirror.

Removing the Old Mirror Glass

Once you have assembled the necessary tools and materials, you can begin removing the old mirror glass.

Locate the mirror adjustment lever: On the side of the mirror housing, you will find a lever that controls the mirror’s tilt and angle.
Remove the mirror cover: Carefully pry off the mirror cover, if present, using a small flat-head screwdriver.
Locate the retaining clips: Around the perimeter of the mirror glass, you will find small retaining clips that hold the glass in place. These clips may be visible or might be obscured by a rubber seal.
Remove the retaining clips: Using a small flat-head screwdriver or a thin tool, gently pry the retaining clips out of the mirror housing. Be cautious to avoid scratching or damaging the housing.
Lift out the old glass: Once the retaining clips are removed, carefully lift the old mirror glass out of its housing.

After removing the old mirror glass, inspect the housing for any damage or debris. Clean any dust or dirt before proceeding to the next step.

Installing the New Mirror Glass

Now that you have removed the old mirror glass, you can install the new one.

Clean the housing: Use a clean cloth and rubbing alcohol or glass cleaner to thoroughly clean the mirror housing. Remove any dust, debris, or residue from the inside of the housing.
Align the new glass: Carefully align the new mirror glass with the mirror housing. Ensure that the glass sits flush with the housing and that the retaining clips are properly aligned.
Secure the retaining clips: Gently push the retaining clips back into their grooves around the perimeter of the mirror glass. Ensure that each clip is properly seated and the glass is secure.
Reattach the mirror cover: If you removed the mirror cover, reattach it to the housing.
Test the mirror: After installing the new mirror glass, test the mirror’s adjustments to ensure that it moves freely and functions correctly.

Additional Tips

Here are some additional tips to ensure a successful mirror glass replacement:

Wear protective eyewear: Always wear safety glasses during this procedure to protect your eyes from flying debris.
Use caution: Exercise caution when working around the delicate mirror housing and glass.
Check your owner’s manual: For more specific instructions and details on your particular model, consult your owner's manual.

Replacing a broken side mirror glass is a straightforward task that can save you money compared to taking your vehicle to a repair shop. By following these steps and using caution, you can successfully replace the glass and ensure clear visibility while driving.