NHTSA service bulletin

NHTSA Service Bulletin 10241074: 2020 Chrysler 1500

Official manufacturer communication context for 2020 Chrysler 1500, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10241074 summary graphic for 2020 Chrysler 1500
10241074NHTSA document ID
Over-the-air software updatecommunication type
16affected product rows
16source rows grouped

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

Radio Over The Air JR34.41F Updating to JR34.42F Software Version ? Mobile WiFi inoperative upon start up. ? WiFi hotspot gives ?No Internet? connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from JR34.41F to JR34.42F. NOTE: The National campaign for this FOTA update launched July 5, 2023.

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
Chrysler3002020Ask for service records and run the exact VIN before purchase.
ChryslerPacifica2020Ask for service records and run the exact VIN before purchase.
DodgeChallenger2020Ask for service records and run the exact VIN before purchase.
DodgeCharger2020Ask for service records and run the exact VIN before purchase.
DodgeDurango2020Ask for service records and run the exact VIN before purchase.
JeepCherokee2020Ask for service records and run the exact VIN before purchase.
JeepCompass2020Ask for service records and run the exact VIN before purchase.
JeepGladiator2020Ask for service records and run the exact VIN before purchase.
JeepGrand Cherokee2020Ask for service records and run the exact VIN before purchase.
JeepRenegade2020Ask for service records and run the exact VIN before purchase.
JeepWrangler2020Ask for service records and run the exact VIN before purchase.
Ram15002020Ask for service records and run the exact VIN before purchase.
Ram25002020Ask for service records and run the exact VIN before purchase.
Ram35002020Ask for service records and run the exact VIN before purchase.
Ram45002020Ask for service records and run the exact VIN before purchase.
Ram55002020Ask 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 10241074?

Radio Over The Air JR34.41F Updating to JR34.42F Software Version ? Mobile WiFi inoperative upon start up. ? WiFi hotspot gives ?No Internet? connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The.

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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