No Reverse Gear
WARNING: This page is about a different car, the 2018 Cadillac XTS. However, it is still accessible from the selected car via links, so may be relevant.
| Checks |
Causes |
| Low and Reverse Clutch Assembly (455) |
- Inspect for disengaged or broken low and reverse clutch retainer (454).
- Inspect for stripped or sheared splines on low and reverse clutch (455).
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| Low and Reverse Clutch |
- Inspect for stripped or sheared splines on low and reverse clutch plates (449 - 453).
- Inspect for damaged, deformed or improper surface finish on the low and reverse clutch plates (449 - 453).
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| 3 - 5 - Reverse Clutch Assembly |
- Inspect for damaged, worn or stripped splines on 3 - 5 - Reverse Clutch Plates (423 - 426), Backing Plate (426)
- Inspect for sheared or stripped splines on 3 - 5 - Rev/4 - 5 - 6 Housing to Turbine Shaft (422)
- Inspect for damage, improper surface finish, porosity, deformed or unbalanced 3 - 5 - Rev/4 - 5 - 6 Housing (422)
- Inspect for damaged, worn, loose or seized hub bushing in the 3 - 5 - Rev/4 - 5 - 6 Housing
- Inspect for broken, porous or improper surface finish or plugged oil passages of the 3 - 5 - Rev/4 - 5 - 6 Housing (422)
- Inspect for failure of the Input Shaft Thrust Bearing (32)
- Inspect for disengaged or broken 3 - 5 - Reverse Clutch Backing Plate Retainer (427)
- Inspect for damaged, worn or leaking 3 - 5 - Reverse Clutch Piston Seals (419 - 421)
- Inspect for damaged or broken 3 - 5 - Rev/4 - 5 - 6 Clutch Housing (422)
- Inspect for warped, damaged, improper surface finish or debonding 3 - 5 - Reverse Clutch Piston (417)
- Inspect for broken or fatiqued 3 - 5 - Reverse Clutch Spring (418)
- Inspect for disengaged or broken Speed Sensor Reluctor Retainer (415)
- Inspect for broken Speed Sensor Reluctor Wheel (416)
- Inspect for seized Input Shaft Thrust Bearing (32)
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