The Look

This 1989 GMC shade is the definition of a late-eighties earth tone. It was a staple across the entire lineup, from the rugged Sierra to the family-sized Suburban, providing a warm, brownish-gold metallic that felt more sophisticated than the flat tans of the decade prior. Because your vehicle has likely been on the road since the end of the Cold War, the original finish has probably mellowed. This color is excellent at hiding road dust and light grime, but it relies entirely on its deep, metallic shimmer to maintain its vintage character.

Technical Details

This is a metallic finish, which means it contains tiny flakes that reflect light to create depth. Metallic paints are notoriously sensitive to how they are applied. If the paint goes on too heavy, the flakes sink into the puddle and create a dark, muddy appearance known as mottling. If it is too thin, the repair will look dry and hazy. You need to find the sweet spot where the flakes can stand up and catch the light evenly. This ensures your touch-up matches the rest of the panel rather than looking like a dark smudge.

Best Practices

To verify your match, locate the silver or white Service Parts Identification sticker, usually found inside the glove box or on the driver-side door pillar. Before you spray or dab GMC Dark Beechwood Metallic (check for code 59C/WA9279), you need to shake it for a full sixty seconds. This is non-negotiable for metallic colors because the flakes settle at the bottom of the container quickly. Test the color on the included card to ensure the shade aligns with your current finish. Keep the container moving at all times during application to ensure an even flow and prevent the metallic particles from clustering in one spot. Always allow for plenty of drying time between light layers to build the color properly.