Dodge bulletin 08-373-26
What it saysR1H U43.17 Software Update - FOTA Customers may experience the following: SYMPTOM: CarPlay® application crash. NHTSA’s full summary ↓
Dodge filed this with NHTSA as a service bulletin dated Oct 9, 2026, received Oct 16, 2026, about the electrical system — 2 documents under this number. It names 1 model year (2027). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationWhat it applies to, as the document itself states it — the build window in the manufacturer’s own words, read by machine from the PDF NHTSA serves. The build date is on the certification label in the driver’s door jamb; the dealer settles a borderline vehicle by its VIN.
R1H U43.17 Software Update - FOTA Customers may experience the following: SYMPTOM: ● CarPlay® application crash. ● Intermittent CarPlay® connection or extended connection time. ● Apple CarPlay® radio lagging, freezing or display glitches. ● Audio intermittently cuts out. ● Radio display blank. ● Intermittent Android Auto® / CarPlay® reconnection concern. ● Abnormal radio screen display when adjusting audio volume using the steering wheel controls after extended Bluetooth audio playback from an Android device. ● Unable to add or pair a device to the Head Unit (HU) while the vehicle is in motion. ● Bluetooth-enabled devices cannot be discovered when attempting to pair a phone, even when the device is inside the vehicle. ● Android Auto® launches automatically with a blank screen. ● Radio display goes blank while audio continues to play, and radio functions become inoperative. ● Android Auto® fails to connect. ● Radio resets or reboots while driving. In addition, the following software enhancement is included: ● Improvement in Android Auto® /Car Play® Projection reconnection issue.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 08-373-26 | Service bulletin | Oct 9, 2026 | 11038531 | |
| 08-373-26 | Service bulletin | Oct 9, 2026 | 11038494 |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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More bulletins about the electrical system
Source: same model, same component group86 other manufacturer communications filed against the Dodge Durango under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Dodge list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 08-381-26 | Service bulletin | Oct 17, 2026 | Global Telematics Box (TBM) Update To SW 4.39 - Dealer Option Customers may experience a Malfunction Indicator Lamp (MIL) illumination and o… |
| 08-380-26 | Service bulletin | Oct 17, 2026 | Global Telematics Box (TBM) Update To SW 4.39 - Dealer Option Customers may experience a Malfunction Indicator Lamp (MIL) illumination and o… |
| 08-379-26 | Service bulletin | Oct 17, 2026 | Global Telematics Box (TBM) Update To SW 4.39 - Dealer Option Customers may experience a Malfunction Indicator Lamp (MIL) illumination and o… |
| 9100942 | Service bulletin | Oct 15, 2026 | FUSE BLOCK - PWR DISTRIBUTION A/C Blowing hot air or not working. A/C relay clutch not operating, dealers are unnecessary replacing PDCs. Ba… |
| 9100941 | Service bulletin | Oct 15, 2026 | FUSE BLOCK - PWR DISTRIBUTION A/C Blowing hot air or not working. A/C relay clutch not operating, dealers are unnecessary replacing PDCs. Ba… |
| 9100940 | Service bulletin | Oct 15, 2026 | FUSE BLOCK - PWR DISTRIBUTION |
| OTHERDOC_182 | Other | Sep 8, 2026 | Radio Over The Air Update to U43.17 R1H Software Version (FOTA) Customers may experience one or more of the following:- Navigation Stabilit… |
| 08-296-26 | Service bulletin | Jul 28, 2026 | Global Telematics Box (TBM) Firmware Over Customers must experience a Malfunction Indicator Lamp (MIL) illumination and one or more of the S… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Dodge, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Dodge 08-373-26 a recall?
No. A service bulletin is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the 08-373-26 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way. Every Stellantis warranty extension on file lists the ones Stellantis has filed.
Which vehicles does 08-373-26 cover?
The manufacturer filed it against 1 model year: 2027 Dodge Durango. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone. The document itself sets the build window: built on or before 24 Aug 2026 — the build date is on the certification label in the driver’s door jamb.