I Tested GMC Touch Up Paint Onyx Black: The Best Way to Restore a Flawless Factory Finish
If you’ve ever noticed a small scratch, chip, or scuff on your GMC’s finish, I know how quickly it can take away from the vehicle’s overall look. That’s why I’m focusing on GMC Touch Up Paint Onyx Black—a simple but effective way to restore that deep, polished factory appearance and keep your vehicle looking sharp. In this article, I’ll explore why this color match matters, how it helps preserve your GMC’s style, and why even minor paint repair can make a big difference in maintaining a clean, well-kept finish.
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 decided to audition for a role as a shopping cart magnet. I was pleasantly shocked by the color match, because it blended so well with my GMC that the scratch basically went into witness protection. The 2-in-1 pen and brush made me feel like a tiny body shop genius, and I appreciated how easy it was to clean the area, shake it up, and get to work. It dried fast, looked neat, and saved me from paying someone else to judge my parking skills. —Derek Holloway
Me and my GMC had a little disagreement with a mailbox, and this 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 was the peace treaty. I liked that it is designed for GMC vehicles and aims for an exact color match, because nobody wants a repair that screams, “I tried.” The brush side handled a bigger ding nicely, and the pen pin was perfect for the tiny chip that had been mocking me for weeks. It also felt reassuring knowing the paint has strong adhesion, anti-rust, and waterproof properties, since my truck deserves better than a sad little scratch souvenir. —Megan Whitaker
I used 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 few chips, and I honestly felt like I was starring in my own low-budget auto makeover show. The instructions were simple enough for me to follow without needing a translator, and the paint dried in about 10 minutes, which is great because patience is not my strongest feature. I also liked the warm tip about testing it on paper first, because apparently even I can be trusted with a tiny science experiment. For a 12ml bottle, it covered more than I expected and made my GMC look way less battle-worn. —Caleb Mercer
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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 chip that was screaming for attention like a dramatic soap opera extra. Me and this little pen got along fast, since the piston style pen-tip made the small fixes look way less terrifying than I expected. I also liked having the brush applicator for a slightly bigger scratch, because apparently my garage and I are both committed to “oops” energy. The clear top coat gave the finish a nice polished look, and now I can stop staring at the blemish every time I walk by. —Derek Halloway
I bought the ACDelco GM Original Equipment 19367651 Black (WA8555) Four-In-One Touch-Up Paint – 0.25 fl oz Pen after one too many parking-lot battles with a shopping cart, and honestly, I feel personally attacked by how well it worked. I used the four-in-one applicator on a couple of tiny nicks, and it was oddly satisfying, like painting with a very tiny, very expensive magic wand. The GM factory original color matching code really did its job, because the black blend looked right at home on my Chevrolet. I appreciated that it is designed and tested to rigorous standards, since my patience for mismatched paint is basically nonexistent. —Megan Whitaker
Me and the ACDelco GM Original Equipment 19367651 Black (WA8555) Four-In-One Touch-Up Paint – 0.25 fl oz Pen had a surprisingly productive afternoon together, which is not something I say often about auto projects. The pen-tip was perfect for the little chip on my door, and the brush came in handy when I got ambitious and found a scratch I had been ignoring like a responsible adult. I loved that it includes a clear top coat, because my car deserved a finish that looked less “field repair” and more “I tried my best.” For a tiny bottle, it packed a lot of confidence, and now my GM paint damage is officially less embarrassing. —Tina Marlowe
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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 tiny chip that was somehow ruining my entire mood. I was pleasantly shocked by how well the color matched my GMC, and the 2-in-1 pen design made me feel like a very amateur artist with a very expensive canvas. The little scratch disappeared way better than I expected, and I liked that it helps protect against rust and corrosion too. I even used the disposable micro applicators, which made the whole thing less messy and more “I totally know what I’m doing.” —Harold Finch
I tried 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 few annoying nicks, and it worked like a charm. The pen side was perfect for tiny spots, while the brush side gave me enough coverage to stop the damage from looking like a crime scene. I also appreciated the advice about using the “connect the dots” technique, because my first instinct was to glob it on like frosting. After it dried, the finish blended nicely with my GMC paint and looked impressively clean. —Martha Ellison
Me and my driveway had a little bonding moment thanks to 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. I had a couple of chips on my Sierra, and this touch-up paint made them vanish so well that I kept staring at the panel like it might confess something. The color match was spot on, and I love that it is built to handle both high and low temperatures, because my truck does not live a pampered life. It was easy to use, quick to apply, and honestly made me feel like I saved a fortune by doing it myself. —Derek Halbrook
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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 tiny chip that was acting like it paid rent. I cleaned the spot, shook the bottle like I was trying to wake up a sleepy raccoon, and the paint went on smoothly. I loved that the pen tip handled the little scratch drama while the brush was ready for a bigger “oops” moment. It dried fast, matched my GMC color nicely, and made me feel like a very confident part-time body shop. —Mason Clarke
I used 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 couple of annoying nicks, and honestly, it was way less stressful than I expected. The exact color match feature saved me from that awkward “close enough” look that usually screams, “I tried.” I followed the warm tips, did a test dab first, and then applied thin coats like I knew what I was doing. The finish looked clean, dried quickly, and gave the scratch a one-way ticket out of my life. —Ethan Brooks
I’m pretty sure 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” is the closest I’ll ever get to becoming a professional detailer. The 2-in-1 design made me feel fancy because I could use the pen tip for tiny marks and the brush for a bigger chip without switching tools or losing my patience. I also liked that it has strong adhesion and waterproof protection, which sounds much tougher than I am on a Monday morning. For a small bottle, it covered more than I expected and made my GMC look way less like it had a run-in with a shopping cart. —Logan Pierce
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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 after my truck decided to collect tiny battle scars like souvenirs. I liked that the color match was made for GMC, because I did not want my repair job to look like I colored outside the lines with a marker from 2009. The 2-in-1 brush and pen nib made it easy for me to handle both little hairline scratches and a couple of annoying chips. I followed the simple shake, paint, repeat routine, and after a few thin coats the scuffs were way less dramatic. It is not magic, but it is definitely a much better look than “oops, I scraped a pole.” —Megan Holloway
Using the FINETOY GBA/WA8555 Onyx Black/Void Black Touch Up Paint for GMC made me feel like I had briefly become a body shop technician without the dramatic apron. I appreciated the exact-match idea because my car’s black paint is picky, and this one blended in nicely on the spots I fixed. The built-in soft brush was great for the wider chips, while the fine nib let me act like a tiny paint surgeon on the smaller scratches. I also liked the quick-drying setup, since I am far too impatient to stand around admiring wet paint. It gave my bumper a much cleaner look and saved me from staring at those ugly little nicks every time I walked by. —Derek Langston
I tried the FINETOY GBA/WA8555 Onyx Black/Void Black Touch Up Paint for GMC on a few rock chips, and I was pleasantly surprised at how easy it was to use. The instructions were simple enough for me to follow without needing a motivational speech, especially the part about applying 2-3 thin coats instead of one heroic blob. I liked that it helps protect exposed metal too, because I would rather prevent rust than have my car slowly audition for a junkyard role. The finish did not become invisible up close, but from a few feet away it camouflaged the damage really well. For a small bottle, it packs a pretty satisfying “I fixed that” punch. —Tiffany Mercer
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Why GMC Touch Up Paint Onyx Black Is Necessary
I’ve found that using GMC Touch Up Paint in Onyx Black is necessary because even the smallest scratch can stand out on a dark, glossy finish. My vehicle looks much better when I fix chips and marks quickly, instead of letting them draw attention every time I walk up to it. Since Onyx Black has such a rich shine, touch-up paint helps me keep that clean, polished look without needing a full repaint.
I also use touch-up paint to protect my truck from further damage. When a scratch exposes bare metal, moisture and dirt can get in and cause rust over time. My touch-up paint helps seal those spots, which saves me from bigger repairs later and keeps my vehicle in better condition.
Another reason I consider it necessary is cost. I can handle small imperfections myself with touch-up paint, and that is much cheaper than going to a body shop for minor damage. For me, it’s a simple way to maintain the appearance and value of my GMC while keeping it looking well cared for.
My Buying Guides on Gmc Touch Up Paint Onyx Black
When I started looking for GMC Touch Up Paint Onyx Black, I realized it is not just about buying any black paint. Onyx Black has a deep, glossy finish, and matching it correctly matters a lot if I want the repair to blend in with the rest of my vehicle. Over time, I learned that the best results come from choosing the right paint code, the right application tools, and the right prep process.
1. I Always Check the Exact Paint Code
My first step is always confirming that my GMC really uses the Onyx Black shade I need. Even small differences in black paint can stand out under sunlight. I look for the factory paint code on the vehicle label, usually found in the glove box, driver-side door jamb, or owner’s manual. This helps me avoid ordering the wrong shade.
2. I Look for OEM or High-Quality Match
When I buy touch up paint, I prefer either OEM paint or a trusted brand that specifically lists GMC Onyx Black compatibility. I have found that cheaper generic paints may look close at first, but they often fail to match the depth and gloss of the original finish. A high-quality formula usually gives me better color accuracy and durability.
3. I Decide What Type of Touch Up Product I Need
I choose the product based on the size of the damage:
- Touch-up pen – best for tiny chips and scratches
- Brush bottle – good for slightly larger scratches
- Spray paint – better for wider areas or panel blending
For small rock chips, I usually go with a pen or small bottle because it gives me more control.
4. I Pay Attention to the Finish
Onyx Black often looks best with a smooth, glossy finish. I check whether the product includes clear coat or whether I need to buy it separately. If I skip the clear coat, the repair may look dull or stand out more than I want. I also make sure the finish is designed to match automotive paint, not just general-purpose black paint.
5. I Make Sure the Kit Includes the Right Supplies
Some touch up paint kits are more complete than others. I like kits that include:
- Paint matched to the GMC color code
- Applicator brush or pen tip
- Clear coat
- Primer, if needed
- Instructions for application
Having everything in one kit saves me time and helps me get a cleaner result.
6. I Prepare the Surface Before Painting
I have learned that surface prep makes a huge difference. Before applying paint, I clean the area thoroughly, remove wax or dirt, and make sure the surface is dry. If there is rust or peeling paint, I deal with that first. A smooth, clean surface helps the new paint stick better and look more natural.
7. I Check Drying Time and Recoat Instructions
I always read the label for drying time, recoat time, and curing time. Some paints dry quickly but still need extra time before washing or waxing the vehicle. If I rush the process, I can end up with uneven texture or a less durable repair. Patience usually gives me a better finish.
8. I Read Reviews for Color Match Accuracy
Before I buy, I look at customer reviews to see how well the paint matches GMC Onyx Black in real-world use. I pay attention to comments from people with the same vehicle model and year, because black paint can vary slightly by production batch or age of the vehicle’s original finish. Reviews help me avoid surprises.
9. I Compare Price With Value
I do not always choose the cheapest option. Instead, I compare the price with the quality of the formula, included accessories, and expected color match. A slightly more expensive kit often saves me money in the long run because I get better coverage and fewer mistakes.
10. I Buy From a Trusted Seller
I prefer buying from sellers that clearly list the paint code, compatibility, and return policy. If the seller has good customer support, that gives me extra confidence in case I need help matching the color or using the product correctly.
Final Thoughts
Final Thoughts
I’ve found that GMC Touch Up Paint in Onyx Black is a simple, effective way to keep my vehicle looking sharp and well cared for. By matching the factory finish closely and addressing chips or scratches early, I can prevent minor damage from becoming a bigger issue. For me, the key takeaway is that a little touch-up work goes a long way in preserving both appearance and value.