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Service bulletin 0810122

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10228051
Published by NHTSA2022-12-19
Manufacturer's number0810122
Manufacturer's date2022-04-30
NHTSA componentSTEERING; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; ELECTRICAL SYSTEM; POWER TRAIN

NHTSA's summary

Flash: Electric Power Steering (EPS) Updates This bulletin involves reprogramming the EPS with the latest available software. Customers may experience the following after exiting flat tow mode: The vehicle will not have EPS assist. After exiting Flat Tow Mode by switching the transfer case out of neutral, but not perform an ignition cycle, the vehicle will have no power steering assist. Power steering will come back after an ignition cycle.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Fuel system, Steering, Transmission and driveline, Fuel tank

Vehicles listed
DODGE DURANGO2021, 2022
JEEP GRAND CHEROKEE2021

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
S23190000022024-01-02. Service bulletin. Service Electric Power Steering Message On Cluster. Electric Power Steering Light On After Recent Service.
S23190000022023-04-17. Service bulletin. Service Electric Power Steering Message On Cluster. Electric Power Steering Light On After Recent Service.
S22190000032023-01-09. Service bulletin. Calibrating Steering Angle Sensor (SAS) After Electric Power Steering (EPS) Replacement
S22190000052022-12-12. Service bulletin. Dielectric Grease In Electric Power Steering (EPS) Connectors.
S2119000004 Rev.2021-12-13. Service bulletin. Service Electric Steering Message, Loss Of Power Steering Assist For The Current Key Cycle, Vehicle Sets DTC C2217-00 ELECTRIC POWER STEERING MODULE INTERNAL