Jeep Grand Wagoneer 2022 — technical service bulletin
Bulletin 9004461 · NHTSA communication 10222879 · issued Jan 5, 2022
Technical service bulletin
communication type
Visibility
component
2022
model years
2
vehicle entries
Official summary
Windshield Before replacing the windshield on 2022MY Wagoneer/Grand Wagoneer vehicles for cracking, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair. Please send pictures of the issue toFCA Redacted Content
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.