Dodge Challenger 2023 — service campaign
Bulletin 69C Combo · NHTSA communication 11033302 · issued May 18, 2026
Service campaign
communication type
Engine
component
2023
model years
1
vehicle entries
Official summary
Customer Satisfaction Notification 69C – Vehicle Performance Enhancements - Dealer Notification
Vehicles covered
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.