Jeep Grand Wagoneer 2022 — technical service bulletin
Bulletin 9004461 · NHTSA communication 10228981 · issued Mar 17, 2022
Technical service bulletin
communication type
Visibility
component
2022
model years
1
vehicle entries
Official summary
Windshield Before replacing the windshield on 2022MY Wagoneer/Grand Wagoneer vehicles for stress cracking, please contact FCA Redacted Content. For vehicles with obvious damage (impact from stone chip, accident, etc.), simply proceed with the replacement, there is no need to call. For stress crack vehicles, upon calling if no response in 15 minutes, proceed with repair. Please send pictures of the issue to FCA 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.