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| Model | Years | Speeds | Drive Train | Trans Model |
| Bonneville | 1995-97 | 4 Spd | 3.8L | 4T60E |
| Bonneville | 1997 | 4 Spd | 3.8L SC | 4T65E |
| Bonneville | 1998-05 | 4 Spd | 3.8L, 3.8L SC | 4T65E |
| Bonneville | 2004-05 | 4 Spd | 4.6L | 4T80E |
| Bonneville | 71-76 | 3 | TH400 | |
| Bonneville | 72-84 | 3 | TH350 | |
| Bonneville | 77-86 | 3 | TH200 | |
| Bonneville | 81-86 | 4 Spd | TH200-4R | |
| Bonneville | 87-91 | 4 | TH440-T4 | |
| Bonneville | 92-97 | 4 | 4T60-E | |
| Bonneville | 97-Up | 4 | 4T65-E |