Chrysler (FCA US, LLC) is recalling certain 2025-2026 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Ram 3500 Cab Chassis, 4500 Ram Cab Chassis, and Ram 5500 Cab Chassis vehicles
An instrument panel display that does not show critical information, such as warning lights or gear selection, increases the risk of a crash.
Fix: Dealers will inspect and update the instrument panel software or replace the instrument panel cluster, as necessary, free of charge. Owner notification letters were mailed December 18, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's numbers for this recall are B4C and B8C. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning December 4, 2025.
Chrysler (FCA US, LLC) is recalling certain 2025-2026 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Ram 3500 Cab Chassis, Ram 4500 Cab Chassis, and Ram 5500 Cab Chassis vehicles
An instrument panel display that fails to show critical safety information, such as gear selection and warning lights, increases the risk of a crash.
Fix: Dealers will update the instrument panel software, free of charge. Owner notification letters were mailed May 5, 2026. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is 35D. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning April 16, 2026.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering electrical on this vehicle — documented
repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall
(it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Service BulletinS2508000025 REV. BJul 2026
Instrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
Navigation Won't Load On Home/Split Screen Customers may experience the following: SYMPTOM: ● Factory navigation won't load on the Home/Split screen Fig. 1.
Flash: Door Control Module (DCM) Updates Technician may find the following Diagnostic Trouble Code (DTC): SYMPTOM: ● B2577-00 - Window Not Calibrated / Lost Calibration. Customers may experience one or more of the following: ● Driver and passenger window 'auto up' function is inoperative. This bulletin involves inspecting and possibly reprogramming the DDM and PDM with the latest available software
Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting
7 most recent
electrical
· filed 12/22/2025
My vehicle is subject to an active safety recall involving the instrument cluster. I contacted the dealership to schedule the recall repair and was advised that the recall software update carries a risk of bricking the instrument cluster, potentially rendering the vehicle inoperable and requiring full instrument cluster replacement. Because of the risk, the dealership stated they are delaying…
electrical
· filed 11/22/2025
On 11/20/25 I rented a 2026 Dodge Ram truck from Thrifty at the Wilmington, NC airport. My 17 year old daughter was with me. As I was sitting at a red light, I tapped the “comfort” button on the center screen to try to adjust the air conditioner. When I did, the audio system, which had been off, suddenly blasted a radio station to the maximum volume of the speakers. No warning. It was horribly…
electrical
· filed 11/18/2025
My 2026 Ram 1500 has experienced multiple serious electrical system failures that affect vehicle safety and reliability. The truck has had repeated warning messages including “Illumination Unavailable — Service Required,” instrument cluster malfunctions, and unpredictable interior/exterior lighting behavior. In addition to these issues, the vehicle has experienced a no-start event, leaving it…
electrical
· filed 10/12/2025
Warning light ILLUMINATION unavailable required service
electrical
· filed 09/16/2025
Parasitic draw that causes batteries to die over night. This also affects manager features like air bag sensors, parking sensors, and dash display.
electrical
· filed 07/12/2026
The uConnect radio and the gauge cluster in my 2026 RAM 1500 have consistent issues with their performance and do not operate consistently as designed. The gauge cluster will frequently go blank, have the odometer flashing, or stay on when the vehicle has been turned off. The radio will consistently display "connection negotiation failed" which impairs the use of android auto or any of the…
electrical
· filed 06/29/2026
The truck has a hose of issues I purchased the truck on 11/28/25 the truck has 6000 miles on it its been in the shop on multiple occasions for electrical issues with the entertainment system there are glitches in the system and it will randomly blank screen will not load information its been in the dealership of this issue and as of the last time it was in the dealerships communication with tech…
Had electrical trouble with your 2026 RAM 1500?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the electrical problem on the 2026 RAM 1500?
It's a documented issue but not catastrophic. 25 complaints have been filed. Repairs average $850 and most owners catch it before it causes a breakdown.
At what mileage does the electrical typically fail?
Based on the 25 complaints filed, electrical issues most often appear around 42,500 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
Yes — 2 active recall(s) cover electrical issues on this vehicle. Recall fixes are always free regardless of mileage or warranty status. Use the VIN decoder at the top of the page to check if your specific vehicle is affected.
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2026/RAM/1500.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.