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GMC Paint Codes
GMC uses General Motors' WA paint code system, same as Chevy. Codes like GAN, G1W, or GBA appear on the service parts sticker. Find yours for any Sierra, Yukon, or Terrain.
Every GMC factory color code from 2022 to 2026. Look up your code, check the hex value, and preview it on your car with Car Editor.
6 Models · OEM Codes · Hex Swatches · Finish Types · Free
GMC Sierra 1500 Paint Codes
2018–2026Code location: Inside the Glove Box
7 unique colors across 9 years
2026 Colors (7)
GMC Yukon Paint Codes
2018–2026Code location: Inside the Glove Box
6 unique colors across 9 years
2026 Colors (6)
GMC Terrain Paint Codes
2018–2026Code location: Inside the Glove Box
6 unique colors across 9 years
2026 Colors (6)
GMC Acadia Paint Codes
2018–2026Code location: Inside the Glove Box
6 unique colors across 9 years
2026 Colors (6)
GMC Canyon Paint Codes
2018–2026Code location: Inside the Glove Box
7 unique colors across 9 years
2026 Colors (7)
GMC HUMMER EV Paint Codes
2022–2026Code location: Inside the Glove Box
6 unique colors across 5 years
2026 Colors (6)
Where to Find Your GMC Paint Code
On Sierra trucks, the service parts identification sticker is usually inside the glove box. On the Yukon, Terrain, and Acadia, it's on the driver's door jamb. The sticker is packed with RPO codes. Look for the row labeled "U" to find your paint code.
If the sticker has been removed or is unreadable, any GMC dealer can pull the code from the RPO database using your VIN.
How to Read Your GMC Paint Code
GMC is a General Motors brand, so it uses the same WA paint code system as Chevrolet, Cadillac, and Buick. On the service parts identification sticker you'll see a code next to "U" (upper body) and sometimes "L" (lower body for two-tone). Codes are 3 to 6 characters like GAN (Summit White), G1W (White Frost Tricoat), or GBA (Onyx Black).
The Sierra 1500 is the most common GMC model with two-tone paint. If your truck has a different color on the lower body or bumpers, you'll see both U and L codes on the sticker. Make sure you write down both.
GMC Paint Code Location by Model
Not every GMC puts the code in the same spot. Here's where to look for each model:
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Frequently Asked Questions
Where is the paint code on a GMC Sierra?
Inside the glove box on the service parts identification sticker. Look for the row labeled "U" (upper body color). If your Sierra is two-tone, there will also be an "L" code for the lower body.
Are GMC and Chevy paint codes the same?
Yes. GMC, Chevrolet, Cadillac, and Buick all use the same GM paint code system. Code GAN (Summit White) is identical across all GM brands.
What does the U and L mean on a GMC paint sticker?
U is the upper body color and L is the lower body color. Single-color trucks only have a U code. Two-tone trucks have both. If you need touch-up paint, make sure you're ordering the right code for the area you're repairing.
What's an RPO code vs a paint code on a GMC?
RPO (Regular Production Option) codes cover every feature on the vehicle, from engine type to seat material. The paint code is just one of many RPO codes on the sticker. It's the one next to "U" for your body color.