Service bulletin 11-002-21
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10218571 |
| Published by NHTSA | 2022-08-22 |
| Manufacturer's number | 11-002-21 |
| Manufacturer's date | 2021-08-12 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; STRUCTURE |
NHTSA's summary
Incorrect Exhaust Body Heat Shields This bulletin involves inspecting the front right, left and mid muffler center exhaust heat shields underneath the vehicle for rivets and possibly replacing the heat shields if no rivets are found. Some vehicles were built with incorrect exhaust body heat shields that did not have rivets.There will not be a customer symptom/condition for this issue.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Body and frame, Engine, Exhaust and emissions
| JEEP GRAND CHEROKEE | 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2022217 | 2022-04-28. Engine |
|---|---|
| 22V284000 | 2022-04-28. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 114721 | 2026-09-30. Service bulletin. APPLIQUE - FRONT DOOR |
|---|---|
| 9100905 | 2026-09-17. Service bulletin. Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040. |
| 9100902 | 2026-09-17. Service bulletin. Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040. |
| 9100859 | 2026-07-18. Service bulletin. 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 |
| 112639 | 2026-07-08. Service bulletin. THROTTLE BODY – NONE |
| 112640 | 2026-07-08. Service bulletin. THROTTLE BODY – NONE |
| S2208000045 REV.D | 2026-07-02. Service bulletin. Backup Camera Poor Image Quality Inspection |
| S2623000041 REV.A | 2026-07-02. Service bulletin. Power Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed. Rev A |
| 112842 | 2026-07-02. Service bulletin. BOLT - HEX FLANGE HEAD |
| S1623000028 Rev. K | 2026-06-18. Service bulletin. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position. |