GM paint code 18T
Dark Green Gray Metallic, also listed as Slate Grey (vinyl Roof).
- Code
18T- Finish
- Metallic
- Colour family
- Silver
- Code in use
- 1990–2001 across GM
- Models
- 13
- Screen colour
#999FA7approximate
GM models with paint code 18T
Years are the overlap of the code's years with each model's production years. ≈ production years of the model line, not the exact variant; ? production years not confirmed yet.
| Model | Years | Colour name |
|---|---|---|
| GM Buick | 1992–2001 | Dark Green Gray Metallic |
| GM Cadillac | 1992–2001 ? | Dark Green Gray Metallic |
| GM Chevrolet | 1992–2001 ? | Dark Green Gray Metallic |
| GM Corvette | 1992–2001 | Dark Green Gray Metallic |
| GM Denali | 1992–2001 ? | Dark Green Gray Metallic |
| GM Express | 1992–2001 ? | Dark Green Gray Metallic |
| GM Oldsmobile | 1992–2001 ? | Dark Green Gray Metallic |
| GM Pontiac | 1992–2001 ? | Dark Green Gray Metallic |
| GM Savana | 1992–2001 ? | Dark Green Gray Metallic |
| GM Sierra | 1992–1993 | Dark Green Gray Metallic |
| GM Silverado | 1998–2001 | Dark Green Gray Metallic |
| GM Tahoe | 1992–2001 | Dark Green Gray Metallic |
| GM Yukon | 1992–2001 ? | Dark Green Gray Metallic |
Where to find code 18T on your GM
Service Parts Identification (SPID) label. A code starting with WA followed by digits (for example WA8555), or a three-character code such as GAZ; the line often starts with BC/CC and U.
Touch-up paint for Dark Green Gray Metallic
Ask for GM 18T and give the model year: paint suppliers mix by code, and some codes have several variants.
This is a metallic colour: it needs a basecoat and a clear coat. Pens and aerosols for metallics usually come with a separate clear.
Read the touch-up paint guide before you start.