1 | 1–2–3–4 Clutch Backing Plate Retainer Ring Warning:The retainer is under tension. Use care when removing orinstalling the retainer. Personal injury could result. Caution:Use caution during removal or installation of the retainerring to avoid damage to the case machined surface in the park pawlarea. Burrs or raised edges on the case machined surface can causethe park pawl to bind and prohibit it from engaging the parkgear. Note:Remove one end of the retainer using DT-28585 snap ring remover or equivalent and work the retainer out of the case groove. Special Tool DT-28585 Snap Ring Remover or equivalent For equivalent regional tools, refer toSpecial Tools. |
2 | 3–5 Reverse and 4–5–6 Clutch Housing Assembly, Gearset, Low-Reverse Clutch Assemblyand Low-Reverse and 1–2–3–4 Clutch Housing Note:This unit is heavy-–-weighs-40-lbs.-(18-Kg). |
3 | 2–6 Clutch Plate-(Qty:-1) |
4 | 2–6 Clutch Apply Plate-(Waved) |
5 | 35R and 456 Clutch Housing Thrust Bearing Assembly |
Non-Shifting Clutch Function Verification Description Automatic Transmission Unit
The 6T30/40/45/50 transmission uses a pressure control system to apply and releaseclutches during shifts. The transmission control module (TCM) controls pressure commandsto the pressure control solenoids.As normal wear of the transmission clutches occur, the TCM performs a clutch functionverificatio ...