Dodge Charger 2021–2026 — technical service bulletin
Bulletin 110608 · NHTSA communication 11030022 · issued Mar 3, 2026
Technical service bulletin
communication type
Electrical System
component
2021–2026
model years
27
vehicle entries
Official summary
SPEAKER - NONE
Vehicles covered
- 2021 Dodge Charger
- 2022 Dodge Charger
- 2023 Dodge Charger
- 2024 Dodge Charger
- 2025 Dodge Charger
- 2026 Dodge Charger
- 2026 Jeep Cherokee
- 2021 Jeep Grand Cherokee
- 2022 Jeep Grand Cherokee
- 2023 Jeep Grand Cherokee
- 2024 Jeep Grand Cherokee
- 2025 Jeep Grand Cherokee
- 2026 Jeep Grand Cherokee
- 2021 Jeep Grand Cherokee 4XE
- 2022 Jeep Grand Cherokee 4XE
- 2023 Jeep Grand Cherokee 4XE
- 2024 Jeep Grand Cherokee 4XE
- 2025 Jeep Grand Cherokee 4XE
- 2026 Jeep Grand Cherokee 4XE
- 2021 Jeep Grand Cherokee L
- 2022 Jeep Grand Cherokee L
- 2023 Jeep Grand Cherokee L
- 2024 Jeep Grand Cherokee L
- 2025 Jeep Grand Cherokee L
- 2026 Jeep Grand Cherokee L
- 2025 Jeep Wagoneer S
- 2026 Jeep Wagoneer S
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.