Jeep Grand Wagoneer 2019–2025 — technical service bulletin
Bulletin S2523000038 · NHTSA communication 11017406 · issued Apr 30, 2025
Technical service bulletin
communication type
Structure
component
2019–2025
model years
15
vehicle entries
Official summary
Drivers Side Exterior Mirror Takes Longer To Defrost Or Clear Than The Passenger Side Exterior Mirror.
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.