Service bulletin 0806422
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 | 10223196 |
| Published by NHTSA | 2022-10-17 |
| Manufacturer's number | 0806422 |
| Manufacturer's date | 2022-03-22 |
| NHTSA component | VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM |
NHTSA's summary
Optimum Heating, Ventilation and Air Conditioning (HVAC) Control Settings For Comfort This bulletin involves discussing optimal HVAC setting to maintain comfort.
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
Glass, wipers and mirrors, Heating and air conditioning
| JEEP GRAND WAGONEER | 2022 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2024338 | 2024-06-13. Visual System |
|---|---|
| 2023456 | 2023-08-14. Visual System |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| S2323000003 | 2024-03-18. Service bulletin. Wind Noise From Windshield Or Front Instrument Panel Area At Highway Speed |
|---|---|
| S2308000120 | 2024-01-08. Service bulletin. Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative |
| S2308000114 | 2024-01-08. Service bulletin. Terminal Push Out Of XY235A Causing Check Engine Light, Battery Light, No Crank or Crank No Start, Inoperative HVAC/AC |
| S2308000120 | 2023-10-30. Service bulletin. Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative |
| 2400623 | 2023-10-02. Service bulletin. A/C Diagnostic LOP Change |
| S2023000037 | 2023-10-02. Service bulletin. Wind Whistle Noise From Dash A Pillar Area While Driving |
| 9100205 | 2023-10-02. Service bulletin. TOUCH DISPLAY - HVAC CONTROLS For complaints of non-operational HVAC Touch Display (center stack buttons still function normally), please contact FCA redacted Content prior to replacing this part. If no response in 15 minutes, proceed with repair. |
| 2400923 | 2023-09-25. Service bulletin. Flash: Heating, Ventilation and Air Conditioning (HVAC) Module Updates Customers may experience one or more of the following HVAC A/C cool down concerns: ? Insufficient A/C performance for both the first and second row comfort. ? Poor heated/vented seat performance. |
| 2400723 | 2023-09-25. Service bulletin. HVAC temperature door stuck (HVAC) Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTC)s have been set: ?B11CB-92 Front/Left Temperature Door 1 Control - Performance or Incorrect Operation. ? B11CC-00 Main/Left Temperature Door 1 Travel Too Small. Customers may also comment on the following: ? Driver side temperature cold when commanded to hot (or vice versa). This bulletin involves installing a three millimeter foam washer under the blend door cam gear. |
| 9100160 | 2023-08-21. Service bulletin. Power wndow switch passenger |