Technical Service Bulletin 2100424 — 2022 DODGE CHALLENGER
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 2100424 |
| Manufacturer | |
| Vehicle | 2022 DODGE CHALLENGER |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Flash: Transmission Control Module (TCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ? P0729-00 - Automatic Transmission 6th Gear Incorrect Ratio. The customer may also experience one or more of the following: ? Vehicle is in limp mode. ? Rough shift. This bulletin involves reprogramming the TCM with the latest available software.
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.
Other TSBs for the 2022 DODGE CHALLENGER
108463
SERVICE BRAKES
9100489
FUEL/PROPULSION SYSTEM
S2424000008
UNKNOWN OR OTHER
100164
ENGINE
08-019-24 REV. B
UNKNOWN OR OTHER
08-019-24 REV. B
ELECTRICAL SYSTEM
0801924
BACK OVER PREVENTION
2100424
EXTERIOR LIGHTING
2100424
POWER TRAIN
93579
EQUIPMENT