Technical Service Bulletin 21-042-15 REV-A — 2016 JEEP PATRIOT
EQUIPMENT
Bulletin Details
| TSB ID | 21-042-15 REV-A |
| Manufacturer | |
| Vehicle | 2016 JEEP PATRIOT |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Flash: Transmission Shift And Drivability Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Customers may experience one of the following: ? Calibration will prevent unintentional engagement of AutoStick (Manual Mode) when shifter is bumped or tapped. ? Poor shift quality or a delayed shifts.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.