Jeep Cherokee 2022–2026 — technical service bulletin
Bulletin 110463 · NHTSA communication 11029761 · issued Feb 23, 2026
Technical service bulletin
communication type
Service Brakes
component
2022–2026
model years
20
vehicle entries
Official summary
Switch - trailer brake control module , adapter & wiring kit - trailer tow.
Vehicles covered
- 2026 Jeep Cherokee
- 2022 Jeep Grand Wagoneer
- 2023 Jeep Grand Wagoneer
- 2024 Jeep Grand Wagoneer
- 2025 Jeep Grand Wagoneer
- 2026 Jeep Grand Wagoneer
- 2026 Jeep Recon
- 2022 Jeep Wagoneer
- 2023 Jeep Wagoneer
- 2024 Jeep Wagoneer
- 2025 Jeep Wagoneer
- 2026 Jeep Wagoneer
- 2024 Jeep Wagoneer S
- 2025 Jeep Wagoneer S
- 2026 Jeep Wagoneer S
- 2022 RAM 1500
- 2023 RAM 1500
- 2024 RAM 1500
- 2025 RAM 1500
- 2026 RAM 1500
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.