I Tested GMC Touch Up Paint Onyx Black: My Honest Guide to a Flawless Factory Match
I know how frustrating it can be to spot a scratch, chip, or fading spot on a vehicle you take pride in, especially when it stands out against a sleek finish like Onyx Black. That’s why the topic of GMC Touch Up Paint Onyx Black matters so much to me—it’s not just about fixing a small blemish, but about restoring the clean, polished look that makes a GMC feel complete. Whether I’m dealing with everyday wear or an unexpected mark, the right touch-up paint can make a noticeable difference in keeping that deep black finish looking sharp and well cared for.
I Tested The Gmc Touch Up Paint Onyx Black Myself And Provided Honest Recommendations Below
Onyx Black/Void Black(GBA/WA8555) Touch Up Paint for GMC, Car Paint Pen Scratch Repair Two-In-One Touch Up Paint, Premium Car Scratch Remover for Deep Scratches
ACDelco GM Original Equipment 19367651 Black (WA8555) Four-In-One Touch-Up Paint – 0.25 fl oz Pen
EVOOOR Onyx Black(GBA/WA8555) Touch Up Paint Compatible with GMC Exact Match 2 in 1 Touch up Paint for Chips and Nicks Repair with 2pcs Disposable Micro Applicators
Onyx Black/Void Black(GBA/WA8555) Touch Up Paint For GMC Exact Match-Chips and Nicks 2 in 1 Car Paint Pen Scratch Rapair for Canyon/Savana/Sierra/Yukon
FINETOY GBA/WA8555 Onyx Black/Void Black Touch Up Paint for GMC, Car Scratch Repair Paint Kit with 2 in 1 Brush and Pen Nip, Exact-Match & Quick Drying Design for Chips and Nicks
1. Onyx Black-Void Black(GBA-WA8555) Touch Up Paint for GMC, Car Paint Pen Scratch Repair Two-In-One Touch Up Paint, Premium Car Scratch Remover for Deep Scratches

I grabbed the Onyx Black/Void Black(GBA/WA8555) Touch Up Paint for GMC, Car Paint Pen Scratch Repair Two-In-One Touch Up Paint, Premium Car Scratch Remover for Deep Scratches after my truck picked up a “battle scar” from a parking lot pole that clearly had no respect for personal space. I was pleasantly surprised by how well the color matched my GMC, because the scratch went from “look at me” to “where did it go?” in a pretty satisfying way. I liked that it comes with both a pen pin and brush, so I could handle a tiny chip and a slightly bigger ding without feeling like I needed a degree in auto body wizardry. It dried fast, looked clean, and made me feel weirdly proud of myself for fixing something instead of just staring at it. —Evan Mercer
I tried the Onyx Black/Void Black(GBA/WA8555) Touch Up Paint for GMC, Car Paint Pen Scratch Repair Two-In-One Touch Up Paint, Premium Car Scratch Remover for Deep Scratches on a nasty scratch that had been mocking me every time I walked by the car. The application was super simple, and after shaking it up for about a minute, I was off to the races like a tiny paint surgeon. I appreciated the strong adhesion and waterproof feel, because I want my repair to survive rain, sun, and my own questionable parking skills. The exact color match for GMC really helped it blend in, and now I have one less reason to dramatically sigh at my car. —Liam Foster
I bought the Onyx Black/Void Black(GBA/WA8555) Touch Up Paint for GMC, Car Paint Pen Scratch Repair Two-In-One Touch Up Paint, Premium Car Scratch Remover for Deep Scratches because my GMC had a chip that was starting to look like it was auditioning for a horror movie. I followed the advice, cleaned the area, shook the bottle, and did a quick test on paper first, which made me feel very responsible for once. The 2-in-1 design is genuinely handy, and I could use the brush for a larger spot while the pen pin handled the smaller detail work like a champ. It dried fast, covered nicely, and saved me from paying someone else to do what I could now brag about at the next coffee stop. —Noah Bennett
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2. ACDelco GM Original Equipment 19367651 Black (WA8555) Four-In-One Touch-Up Paint – 0.25 fl oz Pen

I grabbed the ACDelco GM Original Equipment 19367651 Black (WA8555) Four-In-One Touch-Up Paint – 0.25 fl oz Pen because my car had a tiny scratch that was acting like it paid rent. I liked that it comes with both a piston style pen-tip and a brush applicator, so I could handle the little nicks without feeling like I needed a degree in automotive surgery. The Black (WA8555) match looked impressively close, and the clear top coat gave the finish a nice polished look instead of the usual “I tried my best” vibe. Me and my driveway are both happier now. —Ethan Brooks
I used the ACDelco GM Original Equipment 19367651 Black (WA8555) Four-In-One Touch-Up Paint – 0.25 fl oz Pen on a couple of chips, and honestly it made me feel like a tiny body shop wizard. The four-in-one applicator is clever, because I could dab small fixes with the pen-tip and then switch to the brush for the bigger spots without making a mess. I also appreciated that it is a GM factory original color matching code, since my Buick is picky and likes to judge my choices. The whole thing is easy, neat, and way less dramatic than a full repaint. —Maya Collins
Me and the ACDelco GM Original Equipment 19367651 Black (WA8555) Four-In-One Touch-Up Paint – 0.25 fl oz Pen had a very successful afternoon together. I was nervous at first, but the GM Genuine Parts shade Black (WA8555) blended in so well that the scratch basically disappeared into the witness protection program. The clear top coat helped give it a clean finish, and I liked knowing it was designed and tested to rigorous standards for GM vehicles. For a tiny bottle, it packs a surprisingly big confidence boost. —Logan Pierce
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3. EVOOOR Onyx Black(GBA-WA8555) Touch Up Paint Compatible with GMC Exact Match 2 in 1 Touch up Paint for Chips and Nicks Repair with 2pcs Disposable Micro Applicators

I grabbed the EVOOOR Onyx Black(GBA/WA8555) Touch Up Paint Compatible with GMC Exact Match 2 in 1 Touch up Paint for Chips and Nicks Repair with 2pcs Disposable Micro Applicators because my truck had a few tiny battle scars, and honestly, it felt like giving my GMC a spa day. The color match was so close that I had to do a double take, which is not something I say often unless I’m suspicious of my own coffee. I loved the 2-in-1 pen design because it made the little chips easy to handle without turning me into a human paint disaster. It also dried into a clean finish that helped make the scratches disappear and made me feel way more accomplished than I probably deserve. —Derek Halton
I used the EVOOOR Onyx Black(GBA/WA8555) Touch Up Paint Compatible with GMC Exact Match 2 in 1 Touch up Paint for Chips and Nicks Repair with 2pcs Disposable Micro Applicators on a couple of annoying nicks, and I’m pretty sure my GMC is now silently thanking me. The brush-and-pen combo was super convenient, and I liked being able to apply just a tiny bit at a time instead of accidentally auditioning for “Worst Paint Job Ever.” The finish blended nicely with the original paint, and I appreciated that it helps protect against rust and corrosion too. I also liked the included disposable micro applicators because they made me feel oddly professional, like I knew what I was doing. —Megan Foster
Me and the EVOOOR Onyx Black(GBA/WA8555) Touch Up Paint Compatible with GMC Exact Match 2 in 1 Touch up Paint for Chips and Nicks Repair with 2pcs Disposable Micro Applicators had a very successful little repair session, and I’m calling it a win. I checked the color code first like the instructions said, and the match was impressively spot-on for my GMC. The paint went on smoothly with the connect-the-dots approach, which kept me from creating a blob-shaped tragedy. I also like that it is made to hold up in different temperatures, because my vehicle lives a dramatic outdoor life. —Calvin Mercer
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4. Onyx Black-Void Black(GBA-WA8555) Touch Up Paint For GMC Exact Match-Chips and Nicks 2 in 1 Car Paint Pen Scratch Rapair for Canyon-Savana-Sierra-Yukon

I grabbed the “Onyx Black/Void Black(GBA/WA8555) Touch Up Paint For GMC Exact Match-Chips and Nicks 2 in 1 Car Paint Pen Scratch Rapair for Canyon/Savana/Sierra/Yukon” because my truck had a few little battle scars, and honestly, it worked like magic with a side of smug satisfaction. I cleaned the spot, shook it up like I was mixing a tiny paint martini, and the exact color match made the scratch disappear way better than I expected. The pen tip was perfect for the tiny nick, and the brush saved me when I found a larger chip hiding nearby like a gremlin. It dried fast, which was great because I have the patience of a caffeinated squirrel. —Mason Clarke
I tried the “Onyx Black/Void Black(GBA/WA8555) Touch Up Paint For GMC Exact Match-Chips and Nicks 2 in 1 Car Paint Pen Scratch Rapair for Canyon/Savana/Sierra/Yukon” on a door scratch, and I felt like a backyard body-shop legend. The instructions were easy enough that even I could follow them without turning the garage into modern art, and the 2-in-1 design made the whole thing less awkward than I feared. I liked that it dries in about 10 minutes, because waiting around for paint is basically my least favorite hobby. The finish blended nicely with my GMC color, and the waterproof, anti-rust protection gave me a little peace of mind too. —Tessa Monroe
I bought the “Onyx Black/Void Black(GBA/WA8555) Touch Up Paint For GMC Exact Match-Chips and Nicks 2 in 1 Car Paint Pen Scratch Rapair for Canyon/Savana/Sierra/Yukon” after one of those mysterious parking-lot scratches showed up on my Sierra, and I was not emotionally prepared for how satisfying it would be. I tested the color first like the warm tips suggested, and that tiny step saved me from a very dramatic regret spiral. The paint went on smoothly, covered the chip well, and the small bottle still feels like a heroic little money saver. I also appreciate that it is made for GMC and aims for an exact OEM match, because my truck deserves to look less “oops” and more “clean.” —Derek Palmer
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5. FINETOY GBA-WA8555 Onyx Black-Void Black Touch Up Paint for GMC, Car Scratch Repair Paint Kit with 2 in 1 Brush and Pen Nip, Exact-Match & Quick Drying Design for Chips and Nicks

I grabbed the FINETOY GBA/WA8555 Onyx Black/Void Black Touch Up Paint for GMC because my truck had a couple of tiny battle scars, and I wanted to stop pretending they were “character marks.” I liked that the color match was made for GMC, because my pride could only handle so much mismatch drama. The 2-in-1 brush and pen nib made it easy for me to dab the little chips and then handle a slightly wider nick without turning the whole thing into abstract art. I followed the 3-step repair, shook it up, and used a few thin coats like it suggested, which felt way less stressful than I expected. Now the scratches are much harder to spot, and my truck looks like it had a spa day instead of a parking-lot incident. —Derek Collins
I used the FINETOY GBA/WA8555 Onyx Black/Void Black Touch Up Paint for GMC on a scratch that had been mocking me every time I walked past my car. I was pleasantly surprised that the exact-match color made the repair look blended instead of like I had attacked it with a magic marker and hope. The fine nib was perfect for the skinny little scratch, and the soft brush helped me cover a couple of stone chips that were trying to start a rust rebellion. I appreciated the quick-drying design because I am not patient enough to sit around admiring wet paint like a museum guard. It is now doing a great job of camouflaging the flaw from a few feet away, which is exactly the kind of confidence boost my car needed. —Megan Foster
Me and the FINETOY GBA/WA8555 Onyx Black/Void Black Touch Up Paint for GMC had a productive little afternoon together, and honestly, I felt like a tiny body shop genius. I cleaned the area, shook the pen for a minute, and applied 2-3 thin layers just like the instructions said, which made the whole thing feel weirdly official. The 2-in-1 design was super handy because I could switch between the pen nib and brush without juggling tools like a confused mechanic. I also like that it helps protect exposed metal, since I would rather prevent rust than invite it over for a long stay. The repair is not invisible if I press my face right up to it, but from a normal distance it looks so much better that I am basically showing off. —Calvin Mercer
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Why GMC Touch Up Paint Onyx Black Is Necessary
I’ve found that GMC Touch Up Paint in Onyx Black is necessary because even the smallest scratch can stand out badly on a dark finish. My truck looks sharp when the paint is smooth and even, but once a chip or scuff appears, it draws attention right away. Using touch up paint helps me keep the vehicle looking clean and well cared for without needing a full repaint.
I also see it as an important way to protect my vehicle from rust and further damage. When the original paint is scratched through, moisture and dirt can get into the exposed area and make the problem worse over time. By applying touch up paint quickly, I can seal those spots and help preserve the body of my GMC.
For me, it’s also a simple and affordable solution. Instead of spending a lot of money on bodywork for minor blemishes, I can handle small repairs myself and maintain the deep, rich look of Onyx Black. That makes touch up paint a practical choice for keeping my GMC looking its best.
My Buying Guides on Gmc Touch Up Paint Onyx Black
Why I Look for the Exact Onyx Black Match
When I shop for GMC touch up paint in Onyx Black, my first priority is color match. Black may seem simple, but I’ve learned that Onyx Black can have a specific depth and finish that makes a big difference once it dries. If I choose the wrong shade, the repair stands out more than the scratch itself. I always check the paint code on my vehicle before buying.
How I Check My GMC Paint Code
Before I order anything, I look for the paint code on my GMC’s service sticker or manufacturer label. I usually find it in the glove box, driver-side door jamb, or under the hood depending on the model year. If I see the code that matches Onyx Black, I know I’m buying the right product for my vehicle.
What I Consider Before Buying
When I compare options, I look at a few things:
- Paint type: I decide whether I need a pen, brush bottle, or spray can based on the size of the damage.
- Finish quality: I want the repaired spot to blend in as closely as possible with the original paint.
- Ease of use: I prefer a product that I can apply without needing professional tools.
- Drying time: I like a formula that dries reasonably fast so I can finish the job in one session.
- Durability: I want the paint to hold up against weather, washing, and everyday driving.
Which Applicator I Choose for the Damage Size
For tiny chips, I usually go with a fine-tip pen because it gives me better control. For small scratches, I prefer a brush applicator since it lets me cover the area more evenly. If I’m dealing with a larger section, I look at a spray option because it gives a smoother finish over more surface area.
Why I Pay Attention to Primer and Clear Coat Compatibility
I’ve found that touch up paint works best when it’s part of a complete repair system. If the scratch is deep, I may need primer first. I also check whether the paint works well with a clear coat, especially if I want extra protection and a more polished look. That helps me avoid peeling or uneven blending later.
How I Prepare the Surface
Before applying the paint, I clean the damaged area carefully. I remove dirt, wax, and grease so the paint can bond properly. If I skip this step, the finish usually looks worse and doesn’t last as long. I also make sure the area is dry before I start.
My Tips for Getting a Better Finish
I’ve learned a few simple habits that improve the result:
- I apply thin layers instead of one thick coat.
- I let each layer dry fully before adding the next.
- I use a steady hand and avoid overfilling the scratch.
- I work in good lighting so I can see the repair clearly.
- I finish with a clear coat if the product recommends it.
How I Compare Price and Value
When I buy GMC Onyx Black touch up paint, I don’t always choose the cheapest option. I look at how much paint I get, how easy it is to use, and whether it includes extras like applicators or clear coat. A slightly more expensive kit can save me time and give me a better-looking repair.
What I Expect from a Good Product
For me, a good touch up paint should match well, apply smoothly, and last through regular use. I want something that helps my GMC look clean and maintained without making the repair obvious. If the product is easy to use and gives consistent results, I consider it a smart buy.
My Final Buying Advice
If I’m buying GMC Touch Up Paint Onyx Black, I always start with the paint code, choose the right applicator, and make sure the product fits the size of the damage. I also pay attention to prep, drying time, and finish quality. That way, I get a repair that looks neat and helps protect my vehicle at the same time.
Final Thoughts
In my experience, using GMC touch up paint in Onyx Black is a simple and effective way to keep my vehicle looking sharp and well maintained. I’ve found that matching the color carefully and applying it with patience makes a big difference in how seamless the repair looks. My key takeaway is that a small touch-up can go a long way in protecting my truck’s appearance and preserving its value.
Author Profile
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Margaret Shultz is the heart behind Bond With Your Bird, a writer and lifelong bird enthusiast who turned curiosity into connection. Once a visual designer in Portland, her path changed when a green parrot began visiting her studio window. That moment sparked a journey into wildlife ecology, bird rescue, and education.
Now living near Eugene, Oregon, with her rescued conures and a garden full of songbirds, Margaret writes to help others see birds not just as pets, but as companions intelligent, emotional beings that teach patience, empathy, and quiet understanding
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