TSB 9100859 — Jeep Service bulletin
9100859 is a service bulletin on file with NHTSA for the Jeep Grand Cherokee, 2021–2025 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. Before replacing any part, check the DOT on the glass or the PN to make sure you choose the replacement part from the correct supplier: DOT 615 - 6NC10TRMAH - CIE Supplier DOT 1038 - 6NC07TRMAR - CIE Supplier DOT 1065 - 7TF32TRMAB, 7TF33TRMAB - HCMF Supplier
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 9100859 names
Every document filed under 9100859
| Document ID | Filed | Type |
|---|---|---|
| 9100859 | July 10, 2026 | Service bulletin |
What 9100859 covers
Electrical, Body & structure — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 9100859?
9100859 is a service bulletin filed with NHTSA by Jeep, covering the Jeep Grand Cherokee across the 2021–2025 model years. NHTSA's summary reads: Before replacing any part, check the DOT on the glass or the PN to make sure you choose the replacement part from the correct supplier: DOT 615 - 6NC10TRMAH - CIE Supplier DOT 1038 - 6NC07TRMAR - CIE Supplier DOT 1065 - 7TF32TRMAB, 7TF33TRMAB - HCMF Supplier
Which vehicles does 9100859 cover?
NHTSA's file names Jeep Grand Cherokee (2021–2025). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB 9100859 a recall, and is the repair free?
No. 9100859 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of 9100859?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under 9100859, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under 9100859. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.