Section 6 (8HP90 Automatic Transmission (Service Information)): Description
WARNING: This page is about a different variant/trim than selected.
| 1 - TORQUE CONVERTER |
| 8 - C CLUTCH |
| 2 -P1 PLANETARY |
| 9 - E CLUTCH |
| 3 - P2 PLANETARY |
| 10 - VALVE BODY |
| 4 - P3 PLANETARY |
| 11 - B CLUTCH |
| 5 - P4 PLANETARY |
| 12 - A CLUTCH |
| 6 - OUTPUT SHAFT |
| 13 - OIL PUMP |
| 7 - D CLUTCH |
| 14 - INPUT SHAFT |
CAUTION:
A unique transmission fluid has been developed for this transmission. This fluid is NOT compatible with ATF+4 or any other current FCA US LLC transmission fluid. For specifics about this unique fluid see FLUIDS, LUBRICANTS AND GENUINE PARTS.
The transmission case is a single-piece unit. The starter pocket, cooler line fittings, and manual park release lever are located on the driver's side of the case. The electrical connector and oil fill plug are located on the passenger side of the case. The transmission uses a flanged output shaft connection.