2015 Jeep Cherokee Recall — POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT (20V343000)
Chrysler (FCA US LLC) is recalling certain 2014-2017 Jeep Cherokee vehicles equipped with a two-speed Power Transfer Unit (PTU). Relative movement in the Power Transfer Unit (PTU) between the differential input splines and the transmission output shaft may cause some input spline teeth to wear off, which may eventually
| Year | 2015 |
|---|---|
| Make | Jeep |
| Model | Cherokee |
| Component | POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT |
| Campaign number | 20V343000 |
| Manufacturer | Chrysler (FCA US LLC) |
| Summary | Chrysler (FCA US LLC) is recalling certain 2014-2017 Jeep Cherokee vehicles equipped with a two-speed Power Transfer Unit (PTU). Relative movement in the Power Transfer Unit (PTU) between the differential input splines and the transmission output shaft may cause some input spline teeth to wear off, which may eventually cause a loss of engagement between the transmission and the differential inside |
| Consequence | A loss of drive can cause a vehicle crash without prior warning. A loss of the Park function can cause unintended vehicle rollaway which can increase the risk of a crash or injury. |
| Remedy | FCA US LLC will notify owners, and dealers will perform a software update that will maintain vehicle propulsion by engaging rear wheel drive and prevent rolling in Park by activating the electronic parking brake if a failed input spline occurs. This recall began July 14, 2020. Owners may contact FCA |
| Report received | 11/06/2020 |
| Source | NHTSA |
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