Technical Service Bulletin 21-001-25 — 2023 CHRYSLER PACIFICA
POWER TRAIN
Bulletin Details
| TSB ID | 21-001-25 |
| Manufacturer | |
| Vehicle | 2023 CHRYSLER PACIFICA |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
"Internal Transmission Wiring Connector Short Warranty Extension XN1 This bulletin involves replacing the transmission. *Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):** ● P0A3F - Drive Motor A Position Sensor 1 Circuit. ● P0A43 - Drive Motor A Position Sensor Circuit Intermittent. ● P0A45 - Drive Motor B Position Sensor 1 Circuit. ● P0C1A - Drive Motor B Torque Delivered Performance. Customers may also comment on the following: ● Vehicle is in limp mode. Module flashes are also required for this Repair Procedure to be effective, the following modules are to be updated: ● Hybrid Control Processor (HCP). ● Auxiliary Hybrid Control Processor (AHCP) also known as the Power Inverter Module (PIM "
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 2023 CHRYSLER PACIFICA
18-095-25
POWER TRAIN
S2523000050
ENGINE
9100545
ELECTRICAL SYSTEM
101372
FORWARD COLLISION AVOIDANCE: WARNINGS
101372
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
S2408000101
ELECTRICAL SYSTEM
S2408000096
STRUCTURE:BODY
9100389
ELECTRICAL SYSTEM
S2408000062
ELECTRICAL SYSTEM
S2408000062
SERVICE BRAKES