Jeep Grand Wagoneer 2026 — warranty extension
Bulletin 105130 · NHTSA communication 11018460 · issued May 14, 2025
Warranty extension
communication type
Unknown OR Other
component
2026
model years
3
vehicle entries
Official summary
D-25-11 FFB Prog - Front & Rear Turbo Assem, Turbo Wiring Assem and Fuel Rail Assem - 2026 WS/DT with 3.6L Hurricane SO Twin Turbo Engine
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.