| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BUICK | 88984224 | Direct Cross Interchange | 1 |
| BUICK | 12480744 | Direct Cross Interchange | 1 |
| PONTIAC | 88984224 | Direct Cross Interchange | 1 |
| PONTIAC | 12480744 | Direct Cross Interchange | 1 |
| GM | 88984224 | Direct Cross Interchange | 1 |
| GM | 12480744 | Direct Cross Interchange | 1 |
| OLDSMOBILE | 88984224 | Direct Cross Interchange | 1 |
| OLDSMOBILE | 12480744 | Direct Cross Interchange | 1 |