# Service bulletin 0803922

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: 10220766
- Published by NHTSA: 2022\-09\-26
- Manufacturer's number: 0803922
- Manufacturer's date: 2022\-03\-01
- NHTSA component: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

## NHTSA's summary

UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion \(hissing, water sprinkler, or salt shaker noise\). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements. SXM radio improvements.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10220766-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10220766-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Equipment and accessories

## Vehicles listed

- 2022 JEEP GRAND WAGONEER

## Recalls for the same vehicles and component

- [2026433](/recalls/tc/2026433.md), 2026-09-10: Accessories

## Other bulletins for the same vehicles and component

- [0800624A](/bulletins/10251848.md), 2024-03-18, Service bulletin: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\). Navigation \(NAV\) Reboot When MOTA Fails The customer may describe one of more of the following: ? Radio navigation continues to reboot after a Map Update \(MOTA\). ? Navigation regularly cuts out and back on again. ? Radio switches to navigation without customer's input. This bulletin involves updating the Navigation maps via USB.
- [9100287](/bulletins/10251767.md), 2024-03-18, Service bulletin: EQUIPMENT:ELECTRICAL. Thermostat Assy For 2022\-2024MY 3.6L Pentastar Upgrade with P0128 failure code. PRIOR TO PERFORMING ANY THERMOSTAT REPLACEMENT, PROCEED WITH INSPECTION INSTRUCTIONS FROM THE LATEST VERSION OF STAR ONLINE PUBLICATION S2309000014
- [9100203](/bulletins/10251764.md), 2024-03-18, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT. Center Stack Display For complaints of either of the following 2 issues with the center stack display, prior to replacing this part, please contact FCA REDACTED CONTENT. If no response in 15 minutes, proceed with repair. 1. Center stack display heated seat icon LED shows Low when it is Off 2. Center stack display turns red and does not respond 3. Center stack display has lines on screen
- [S238A000058](/bulletins/10248903.md), 2024-01-16, Service bulletin: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\). Radio Navigation Displays Message ?No Maps Available?
- [S238A000055](/bulletins/10248872.md), 2024-01-16, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; EQUIPMENT:ELECTRICAL:INFOTAINMENT. Audio Muted During A CarPlay Or Android Auto Phone Call
- [9100276](/bulletins/10248848.md), 2024-01-16, Service bulletin: EQUIPMENT. Spring Front Upr \- Isolator Before replacing this part. Please contact FCA REDACTED CONTENT. \~ If no response in 15 minutes, proceed with repair.
- [0821623A](/bulletins/10248593.md), 2024-01-08, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Email to Warranty Area Managers for a Warranty Bulletin D\-23\-18 applicable to 28 select dealers only regarding this and use of TSB 08\-216\-23
- [2301523](/bulletins/10247986.md), 2024-01-02, Service bulletin: SEAT BELTS; EQUIPMENT. Third Row Seat Won't Fold Due To Bent Lever Customers may comment on the following: ? Third row manual seat will not lock in the recline position and will not fold flat with rear pull strap. This bulletin involves inspecting and possibly adjusting the seat bracket tab to clear the cargo tub.
- [S2108000249](/bulletins/10247933.md), 2024-01-02, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; LATCHES/LOCKS/LINKAGES:DOORS:LOCK. Cluster and Radio Display Settings Reverted Back to Default Settings, Auto Door Locks and Paddle Shifter Inoperative No Menu to Enable
- [S238A000026](/bulletins/10247447.md), 2023-12-18, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Intermittent Black Screen With Or Without Audio, Radio Resets Or Radio Locks Up At Times

JSON: [/v1/bulletins/10220766](/v1/bulletins/10220766)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%200803922&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10220766&vehicle=Service%20bulletin%200803922)