2016 GMC Sierra 2500HD Paint Codes

Quick reference: 2016 GMC Sierra 2500HD Paint Codes

Where to find your paint code

Your 2016 GMC Sierra 2500HD paint code is most commonly found on a sticker in the glove compartment. Open the glove compartment, and look for a Service Parts Identification label. On this label, you'll find a list of RPO codes (Regular Production Option) that detail your truck's specific build. The paint code will typically be prefaced with "BC/CC" followed by a three-digit alphanumeric code or a four-digit numeric code. For example, "BC/CC U 8624" indicates a paint code of 8624 (Summit White).

If you cannot locate the code in the glove compartment, check the driver's side door jamb. Some GMC models may have this information on a sticker located on the B-pillar when the driver's door is open.

Best touch-up paint sources

When it comes to touching up scratches, chips, or other minor paint damage on your 2016 GMC Sierra 2500HD, several reputable brands offer color-matched solutions:

• Dupli-Color: A widely available brand that offers touch-up pens, paint bottles, and aerosol cans. They provide a good assortment of factory-matched colors for various makes and models.
• AutomotiveTouchup: This company specializes in custom-mixed aerosol cans, paint pens, and brush bottles formulated to precisely match your vehicle's factory color. They offer a very extensive color library.
• Tcoat Custom-Mix: For more specialized or older colors, a custom paint mixer like Tcoat can provide an exact match. You typically provide them with your paint code, and they mix a fresh batch of paint.
• GM Dealership: Your local GMC dealership can also provide genuine GM touch-up paint specifically matched to your truck's original factory finish. This is often the most reliable source for a perfect match, especially for complex colors.

How to use touch-up paint

Achieving good results with touch-up paint requires a few basic steps:

1. Clean: Thoroughly clean the damaged area with soap and water, then an automotive degreaser or rubbing alcohol to remove any wax, grease, or contaminants.
2. Prime (if necessary): For deep scratches or bare metal, apply a thin coat of automotive primer. Allow it to dry completely according to the product instructions.
3. Base Coat: Apply the color-matched touch-up paint in thin, even coats. Allow each coat to dry for the recommended time 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 paint and provides a glossy finish. Apply in thin layers, allowing sufficient drying time between coats.
5. Buff (optional): After the clear coat has fully cured (often 24-48 hours), you can lightly buff the area with a polishing compound to blend the repair and restore shine.

Color matching tips for pearls and tri-coats

Pearl and tri-coat paints, like the "White Frost Tricoat" found on some 2016 Sierra 2500HD models, are multi-layered finishes that present a unique challenge for touch-ups. These paints consist of a base color, followed by a translucent mid-coat containing pearl or metallic flakes, and then a clear coat. For the best results with these complex colors:

• Purchase a kit: Always opt for a touch-up kit specifically designed for tri-coat or pearl finishes, as it will include all the necessary layers (base, mid-coat, clear).
• Apply in thin layers: Apply the mid-coat in very thin, even layers. The number of mid-coats will determine the depth and effect of the pearl. Too much, and the color will not match.
• Practice: If possible, practice on a hidden area or a test panel to get a feel for the application and how the layers build up the color.
• Consider professional help: For larger or more visible repairs involving pearl or tri-coat paints, professional body shop repair is often recommended to achieve an unnoticeable blend.

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