The interior color code of the Chevelle is coded as a single letter.

Code Color Code Color Code Color
A Red Vinyl H Blue Vinyl S Blue Cloth
B Blue K Parchment/Black T Turquoise
C Black Vinyl L Black Vinyl (opt.) U Blue Vinyl (opt.)
D Red M Maroon V Fawn Vinyl
*E *Black N Black Cloth W Gold Cloth
F Fawn P Plum Y Yellow
G Gold R Bright Blue