The interior color code of the Fremont Chevelle is coded the same as the trim tag with a 3-digit number.
| Code | Color | Bucket |
| 707 | Medium Saddle Ramada Cloth, Imitation Leather | |
| 709 | Medium Saddle Pattern Imitation Leather | |
| 710 | Medium Saddle Pattern Imitation Leather | X |
| 711 | Medium Saddle Pattern Imitation Leather | |
| 714 | Black Pattern Imitation Leather | X |
| 717 | Light Fawn Pattern Imitation Leather | X |
| 721 | Unknown color/pattern/material documented on Baltimore 12D trim tag | |
| 724 | Medium Turquoise Pattern Imitation Leather | X |
| 726 | Medium Red Pattern Imitation Leather | X |
| 728 | Medium Blue Pattern Imitation Leather | |
| 739 | Medium Blue Ramada Cloth, Imitation Leather | |
| 741 | Medium Blue Pattern Imitation Leather | X |
| 742 | Medium Blue Pattern Imitation Leather | |
| 743 | Medium Turquoise Pattern Imitation Leather | |
| 748 | Medium Turquoise Pattern Imitation Leather | |
| 749 | Medium Turquoise Radiant Cloth, Imitation Leather | |
| *750 | *Medium Turquoise Ramada Cloth, Imitation Leather | |
| 751 | Medium Turquoise Rialto Cloth, Turquoise Imitation Leather | |
| 753 | Medium Turquoise Pattern Imitation Leather | |
| 755 | Medium Turquoise Pattern Imitation Leather, Imitation Leather | |
| 757 | Fawn Imitation Leather, Light Fawn Imitation Leather | |
| 762 | Light Fawn Radiant Cloth, Imitation Leather | |
| 763 | Light Fawn Ramada Cloth, Imitation Leather | |
| 764 | Light Fawn Rialto Cloth, Imitation Leather | |
| 765 | Light Fawn Pattern Imitation Leather | |
| 766 | Light Fawn Pattern Imitation Leather | |
| 767 | Light Fawn Pattern Imitation Leather | |
| 770 | Light Fawn Pattern Imitation Leather | X |
| 772 | Medium Red Ramada Cloth, Imitation Leather | |
| 774 | Medium Red Pattern Imitation Leather | |
| 778 | Medium Red Radiant Cloth, Imitation Leather | |
| 780 | Medium Red Rialto Cloth, Imitation Leather | |
| 781 | Medium Red Pattern Imitation Leather | |
| 786 | Medium Red Pattern Imitation Leather | X |
| 792 | Ivory Pattern Imitation Leather (black trim) | X |
| 794 | Medium Red Pattern Imitation Leather | |
| 796 | Ivory Pattern Imitation Leather (turquoise trim) | X |
| 799 | Medium Slate Pattern Imitation Leather | X |