| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| 4T60E |
| Support |
| 1st-2nd Support | 11.8 | 8.1 | A | Includes: R&I Transaxle. |
| Parking Gear | 2.0 | 1.4 | B | |
| Reaction Carrier | 10.8 | 7.9 | A | Includes: R&I Transaxle. |
| Input Carrier | 10.8 | 7.9 | A | Includes: R&I Transaxle. |
| Final Drive Internal Gear | 10.8 | 7.5 | A | Includes: R&I Transaxle. |
| Reaction Sun Gear | 11.8 | 8.1 | A | Includes: R&I Transaxle. |
| Sun Gear |
| Final Drive Sun Gear | 2.2 | 1.6 | B | |
| Reverse Drum |
| Reverse Reaction Drum | 11.8 | 8.1 | A | Includes: R&I Transaxle. |
| Sun Gear Shaft |
| Final Drive Sun Gear Shaft | 2.0 | 1.4 | B | |
| 4T65E |
| Drum |
| Reverse Reaction Drum | 12.7 | 9.3 | A | Includes: R&I Transaxle. |
| Input Carrier | 13.7 | 9.6 | A | Includes: R&I Transaxle. |
| Reaction Carrier | 13.7 | 9.6 | A | Includes: R&I Transaxle. |
| Reaction Sun Gear | 13.7 | 9.6 | A | Includes: R&I Transaxle. |
| Support |
| 1st-2nd Support Assembly | 13.7 | 9.7 | A | Includes: R&I Transaxle. |
| Internal Gear Assembly |
| Final Drive Internal Gear | 13.7 | 9.8 | A | Includes: R&I Transaxle. |
| Sun Gear |
| Final Drive Sun Gear | 2.1 | 1.4 | B | |
| Parking Gear | 2.1 | 1.4 | B | |
| Sun Gear Shaft |
| Final Drive Sun Gear Shaft | 2.1 | 1.4 | B | |