Jeep Grand Wagoneer 2023 — technical service bulletin
Bulletin 0500523 · NHTSA communication 10244435 · issued Sep 1, 2023
Technical service bulletin
communication type
Service Brakes
component
2023
model years
2
vehicle entries
Official summary
Brake Pedal Adjustment Inoperable The adjustable brake pedal is inoperable. The braking function is not affected but the power adjustment does not work. The acceleration pedal can be power adjusted still. This bulletin involves inspecting and possibly replacing the brake and accelerator pedal assembly.
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.