Service bulletins for the 2022 Jeep Gladiator
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.
458 on file from NHTSA, as of 2026-10-19.
About C121C on the 2022 Jeep Gladiator: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: C121C are shown. Show all
| S2208000084 | 2023-01-09. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). ESC (Electronic Stability Control) Lamp On, DTC C121C-00-TORQUE REQUEST SIGNAL DENIED |
|---|---|
| S2208000084 | 2022-10-17. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). ESC (Electronic Stability Control) Lamp On, DTC C121C-00-TORQUE REQUEST SIGNAL DENIED |
| S2208000084 | 2022-09-26. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). ESC (Electronic Stability Control) Lamp On, DTC C121C-00-TORQUE REQUEST SIGNAL DENIED |
| S2208000084 | 2022-05-31. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). ESC (Electronic Stability Control) Lamp On, DTC C121C-00-TORQUE REQUEST SIGNAL DENIED |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.