2023 GMC Acadia Paint Codes

Quick reference

Where to find your paint code

For most 2023 GMC Acadia models, you'll find the paint code sticker on the Service Parts Identification label (often dubbed the "SPI label"). This is typically located on the glove box door or sometimes on the driver's side door jamb. Look for a white or silver sticker that lists various three-digit RPO codes (Regular Production Option codes). Your paint code will usually start with "BC/CC U" followed by a four-digit number and then an alphanumeric code (e.g., "BC/CC U 8624 WA8624"). Both the four-digit number and the "WA" code are your paint code. If you have trouble finding it, your owner's manual or a GMC dealership parts department can help, often by providing your VIN.

Best touch-up paint sources

• Dupli-Color: A popular and widely available option for quick touch-ups. They offer pens, bottles, and aerosol cans, often found at automotive parts stores.
• AutomotiveTouchup: This company specializes in custom-mixed touch-up paint specifically matched to your vehicle's factory code. They offer a comprehensive range of products, including pens, bottles, cans, and larger quantities for more extensive repairs.
• Tcoat custom-mix: Similar to AutomotiveTouchup, Tcoat provides high-quality, custom-mixed paints that are precisely matched to your Acadia's original finish. They also offer a full line of primers, clear coats, and polishing compounds.
• Buick / GMC Dealership: For the most accurate match, especially on newer vehicles or complex colors, your local GMC dealership parts department can order factory-matched touch-up paint.

How to use touch-up paint

1. Clean: Thoroughly clean the area to be touched up with soap and water, then an automotive degreaser or rubbing alcohol. Ensure it's completely dry.
2. Prime (if necessary): If the scratch goes down to the bare metal or plastic, apply a thin layer of automotive primer. Allow it to dry completely according to the product instructions.
3. Base Coat: Apply thin, even layers of your chosen touch-up paint. Allow each coat to dry before applying the next. Build up the color gradually until it matches the surrounding paint.
4. Clear Coat: Once the base coat is dry, apply a clear coat. This protects the color and provides a glossy finish. For best results, apply several thin layers.
5. Cure & Polish: Allow the clear coat to fully cure (this can take several days). Afterward, you can gently polish the area to blend it in with the surrounding paint, if desired.

Color matching tips for pearls and tri-coats

Pearl and tri-coat paints, like Volcanic Red Tintcoat and White Frost Tricoat, have multiple layers of specialty paint to achieve their unique depth and shimmer. Matching these colors perfectly with touch-up paint can be challenging:

• Layering is Key: These paints require precise application of multiple layers (base color, pearl/mid-coat, and clear coat) to achieve the correct effect. Ensure your touch-up kit includes all necessary components and follow the instructions meticulously.
• Practice First: If possible, practice on a scrap piece of metal or an inconspicuous area to get a feel for the application and how the layers interact.
• Lighting Matters: Always check your progress in good, natural lighting. The appearance of pearl and tri-coat colors can vary dramatically under different light conditions.
• Consider Professional Help: For larger scratches or dents on pearl/tri-coat finishes, or if you're uncomfortable tackling it yourself, consider consulting a professional body shop for the best results.

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