NHTSA service bulletin

NHTSA Service Bulletin 11020752: 2023 Dodge Durango

Official manufacturer communication context for 2023 Dodge Durango, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 11020752 summary graphic for 2023 Dodge Durango
11020752NHTSA document ID
Over-the-air software updatecommunication type
1affected product rows
82/100quality score

Reviewed June 2026 from NHTSA manufacturer communication and service bulletin records. Carchieve is independent and not affiliated with any vehicle manufacturer or government agency.

Quick answer

R1H Radio T27.39 USB Software Update Customers may experience one or more of the following: Navigation signal drops out causing maps to not load on the Instrument Panel Cluster (IPC) display. Unable to change satellite stations causing the display to show one station on screen but is playing a different station. Battery drain condition. A black screen after clicking accept at start up (Rearview camera functions normally). Radio resets (Rearview camera functions normally). Wireless connectivity disconnects. CarPlay icon does not appear in the Device Manager menu. Various audio disruptions. SiriusXM (SXM) inoperative. Audio mutes. Passenger screen apps are missing. Missing profiles icon. IPC displays incorrect audio source. Radio is slow to respond. Trailer Tire Pressure Monitoring (TTPM) configurations deleted. Steering wheel controls skipping SXM channels. Recent Calls are not displaying. Phone audio continues playing when the ignition is off. In addition, the following software enhancement(s) are available: Icon size and layout improvements. Carplay/Android Auto improvements. Uconnect Phone improvements. FOTA improvements. Passenger screen camera app improvements. Voice Recognition (VR) command improvements. This bulletin involves updating the R1H radio software level from T25.47 or T25.48 to T27.39.

What this bulletin may mean before buying

Treat this as service research, not a verdict on one car. Before you buy, compare this communication with official recall campaigns, model-level owner complaint patterns, and the exact vehicle’s VIN-decoded specifications. A bulletin can help you ask a seller or dealer sharper questions about software updates, known repairs, warranty extensions and service history.

Affected products listed in this communication

MakeModelModel yearsBuyer note
DodgeDurango2023Ask for service records and run the exact VIN before purchase.

Buyer checklist

  1. Run the 17-character VIN and confirm the year, make, model, engine and equipment match the listing.
  2. Check recall campaign pages for safety actions that may require dealer repair.
  3. Compare this bulletin with common problem pages for the same model and component area.
  4. Ask the seller or dealer whether the bulletin procedure, update or inspection has already been completed.
  5. Use the used-car buying checklist and get an independent inspection.

Frequently asked questions

What is NHTSA service bulletin 11020752?

R1H Radio T27.39 USB Software Update Customers may experience one or more of the following: Navigation signal drops out causing maps to not load on the Instrument Panel Cluster (IPC) display. Unable to change satellite stations causing the display to show one station on screen but is playing a different station. Battery drain condition. A black screen after clicking accept at start up (Rearview camera functions.

Is a service bulletin the same as a recall?

No. A recall is a safety campaign with a required remedy for affected VINs. A service bulletin or manufacturer communication usually describes diagnostic, repair, software, warranty or service information.

How should a used-car buyer use this bulletin?

Use it as a research signal. Compare it with recalls, owner complaints, service records, a VIN report and an independent inspection before buying.

Check the exact VIN before you buy

Model-level pages show public safety patterns. A full VIN report helps confirm the exact vehicle, decoded specs, recall applicability and buyer checks.

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