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RAM · Known Issues

2025 RAM 1500 Problems: 13 Known Issues

2025 model year · 5,370+ owner reports · Updated September 2026

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Issue summary

According to Au7o's analysis of 5,370+ owner reports, the 2025 RAM 1500 has 13 documented known issues, with 8 rated critical. The most serious are Four-Corner Air Suspension System Failure ($300-$3,000 repair), Front Wheel Bearing Encoder Ring Damage Disables Electronic Stability Control (Recall 24V794), Digital Instrument Cluster Goes Blank at Startup or While Driving (Recall 25V826 / 26V225), Trailer Tow Module Defect — Trailer Brakes and Lights May Not Work (Recall 26V059), Low-Speed Stall With Automatic Shift-to-Park and Electric Parking Brake Engagement (Battery Warning, 'Reduced Battery Capacity') ($300-$1,800 repair), ADAS Blackout — 'Auto Emergency Braking Unavailable' and 'Blind Spot Unavailable, Service Required' With Adaptive Cruise Loss ($400-$1,600 repair), Second-Row Seat Belt Buckle Anchors Not Attached to the Body Structure (Recall 26V495 / 67D — 1.27 Million Trucks) ($0-$0 repair) and Headlights, Parking Lights and DRLs Flicker Off or Fail — Headlight Wiring and Headlight Module Software (Recalls 26V421 and 24V942) ($0-$0 repair). The most commonly reported issue is ZF 8HP75 Transmission Harsh Shifting and Hesitation with 2,100 owner reports. Across all issues with published estimates, repair costs range from $300 to $3,000. DIY maintenance guides at au7o.io.

In This Article

  • 1500 Electrical5
  • 1500 Safety/Recalls4
  • 1500 Suspension1
  • 1500 Brakes1
  • 1500 Transmission1
  • 1500 Engine1
  • Recalls30
  • FAQ
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In This Article

  • Electrical5
  • Safety/Recalls4
  • Suspension1
  • Brakes1
  • Transmission1
  • Engine1
  • Recalls30
  • FAQ

    • All 13 Known Issues

    Filter:
    ALL YEARS202620252024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994

    On the 2025-2026 RAM 1500, nHTSA campaigns 25V826 and 26V225 establish this identity for VIN-selected 2025-2026 RAM 1500 trucks. A software error can leave the instrument-panel display blank or unable to show safety information such as gear selection and warning lamps. The campaigns use different compliance scopes and remedies, so VIN status determines which action applies; neither campaign establishes an owner-frequency count.

    This issue also affects: Chrysler 300, Chrysler Aspen, Dodge Challenger

    Common Symptoms

    • VIN checked for 25V826 and 26V225
    • blank or failed display condition recorded
    • cluster, power and vehicle-network faults preserved
    • software remedy separated from hardware replacement

    How to Fix

    Check the VIN for 25V826 (FCA B4C/B8C) and 26V225 (FCA 35D). Have the dealer inspect and update instrument-cluster software or replace the cluster when the applicable campaign requires it, free of charge. If the display fails while driving, avoid relying on missing gear or warning information, move to a safe location and arrange service. Outside an open campaign, preserve cluster, body and network faults before diagnosis. Do not buy a cluster, display or control module from this page; campaign eligibility, software level, coding, current part number and VIN fitment must be established first.

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Aug 2026

    On the 2024-2025 RAM 1500, a repeating and clearly-defined complaint pattern on 2024-2025 RAM 1500 trucks with the 48V eTorque mild hybrid: at low speed — pulling out of a driveway, rolling in stop-and-go traffic, backing up, or the moment auto stop/start releases — the engine cuts out, the transmission independently selects PARK while the truck is still rolling, and the electric parking brake applies itself. The battery/charging telltale illuminates and some trucks display 'Reduced Battery Capacity'; owners report the alternator gauge showing no output with system voltage sitting at 12V. Restarting requires selecting PARK with the rotary shifter and pressing the start button, sometimes several times. Accompanying messages include 'Service Electronic Stability Control', 'AEB Off' and '4WD System Temporarily Unavailable' as the modules drop offline. NHTSA has more than a dozen such reports spanning May 2024 through May 2026, several from trucks that had been to the dealer five to nine times without resolution. The evidence points to the 48V belt-starter-generator charging path or the auxiliary/48V battery and its sensor dropping out under load, which the powertrain treats as a propulsion fault and responds to by securing the vehicle.

    This issue also affects: Chrysler 300, Chrysler Pacifica, Dodge Challenger

    Common Symptoms

    • Engine cuts out at low speed or when auto stop/start tries to restart
    • Transmission shifts itself into PARK while the truck is still rolling
    • Electric parking brake applies itself without driver input
    • Battery or charging warning light, 'Reduced Battery Capacity' message
    • 'Service Electronic Stability Control', 'AEB Off', '4WD Temporarily Unavailable' messages together
    • Must select PARK and press start button, sometimes repeatedly, to restart
    • No alternator output shown with 12V system voltage

    How to Fix

    Have the shop load-test both the primary and auxiliary 12V batteries and verify the intelligent battery sensor is reporting, then check the 48V BSG output and its high-current cabling and fuses — a blown 150A fuse and a failed auxiliary battery are both documented on these trucks. Scan every module, not just the PCM: the giveaway is a cluster of low-voltage-triggered faults set at the same timestamp across ABS, BSG, TCM and the ADAS modules. Confirm charging-system output at idle with the eTorque active rather than relying on a static battery test, and check the battery negative and BSG ground terminations for looseness. As an interim measure many owners disable auto stop/start on every drive cycle, which reduces the frequency of the event but does not fix the underlying charging fault.

    Typical repair cost:$300 - $1,800

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Aug 2026

    On the 2025-2026 RAM 1500, two separate FMVSS 108 non-compliance recalls cover exterior lighting failure on the current-generation RAM 1500. Recall 24V942 (FCA D4B, 53 units) addresses 2025 trucks built with incorrect headlight module software that can render the headlights inoperative. Recall 26V421 (FCA 62D, 12,592 units) addresses 2026 trucks whose headlight wiring causes the parking lights and daytime running lights to flicker on and off or fail entirely. NHTSA complaints from 2025 owners match the same failure mode ahead of the 2026 campaign: headlights and parking lights shutting completely off while driving and coming back on — not a momentary flash — with other drivers reading it as a turn signal, and one truck sitting at a dealership more than 120 days over it. A related and separately-reported 2025 defect is a driver's-side headlight aimed far to the left that dealers say has no adjustment, leaving a dark spot directly ahead of the driver.

    This issue also affects: Chrysler 300, Chrysler Aspen, Dodge Challenger

    Common Symptoms

    • Headlights and parking lights shut off completely while driving, then return
    • Daytime running lights flicker on and off
    • Headlights inoperative from startup
    • Other drivers misread the flicker as turn signals
    • Driver's-side headlight aimed sharply left leaving a dark spot ahead
    • No warning lamp or message accompanies the outage

    How to Fix

    Check the VIN at NHTSA.gov against both campaigns. For 2025 trucks, Recall 24V942 (FCA D4B) is a free headlight module software update. For 2026 trucks, Recall 26V421 (FCA 62D) is inspection and replacement of the headlight assemblies as necessary, free of charge; interim letters went out July 30, 2026 with the final remedy to follow. If a 2025 truck exhibits the 2026 flicker pattern but is outside 26V421, have the dealer open a STAR case and inspect the headlight connector and harness for pin fretting and chafing rather than replacing bulbs or modules blind. Aiming complaints should be documented with a wall-aim measurement so the claim is not dismissed as subjective.

    Typical repair cost:$0 - $0

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Aug 2026
    Community reported
    1,450 owners

    On the 2019-2025 RAM 1500, the 2019+ RAM 1500 with eTorque mild hybrid system (standard on V6, optional on V8) experiences failures of the 48-volt battery pack, belt-driven motor generator (BDM), and eTorque control module. Symptoms include rough idle, stalling at stops, auto start-stop not working, and "Service eTorque System" warning messages. The 48V lithium-ion battery pack located under the rear seat deteriorates over time, especially in hot climates. TSB 08-074-20 REV.A addresses eTorque motor generator unit noise and vibration. Replacement of the 48V battery pack costs $800-1,500 and the BDM unit runs $1,200-2,000.

    This issue also affects: Chrysler Pacifica

    Common Symptoms

    • Service eTorque System warning message
    • Auto start-stop system not functioning
    • Rough idle or stalling at stops
    • Vibration or shudder during restart
    • Check engine light with P0AA6 or U1466 codes
    • Reduced fuel economy
    • Clicking or grinding noise from belt-driven motor

    How to Fix

    Diagnose with a Mopar wiTECH scan tool to identify if the 48V battery, BDM, or control module is at fault. Check TSB 08-074-20 REV.A for motor generator noise. If the 48V battery is degraded (below 42V resting), replace the battery pack under the rear seat ($800-1,500). If the BDM is failed, replace the unit and serpentine belt ($1,200-2,000). Software reflash may resolve intermittent issues. The eTorque system is covered under the powertrain warranty (5yr/60k miles).

    Typical repair cost:$800 - $2,000

    Research This Issue

    Based on 1,450 owner reports

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    Community Reported
    High Confidence1,450 owner reportsLast reported by owners Feb 2026Reviewed Feb 2026

    On the 2025-2026 RAM 1500 3.0L Hurricane twin-turbo I6, a large number of 2025 RAM 1500 owners (especially Hurricane-equipped trucks) report repeated dead 12V batteries from a parasitic draw where body/comfort modules and proximity sensors fail to enter sleep mode after shutdown. Owners describe waking to a no-start, low system voltage, infotainment freezes, and wireless-charge pads that stay warm. One Texas owner documented an '11.7V death spiral' at under 4,000 miles, with dealers initially finding 'no fault.' Stellantis addresses it with a body-control-module software reflash TSB to force the affected modules to sleep. This is distinct from the older TIPM failure already covered — it is a 5th-gen DT software/electrical-architecture issue on the newest trucks.

    This issue also affects: Chrysler 300, Chrysler Pacifica, Dodge Challenger

    Common Symptoms

    • Dead battery / no-start
    • Low system voltage warning
    • Infotainment freeze or reboot
    • Wireless charging pad overheating
    • Repeated battery replacement

    How to Fix

    Have the dealer apply the BCM/electrical-system software update that corrects the modules-won't-sleep condition (reported under a 2025 service bulletin). In the interim, a battery tender prevents dead-battery no-starts. If a dealer reports 'no fault found,' request the parasitic-draw software reflash specifically and have the 12V battery state-of-health load-tested, as repeated deep discharges can prematurely ruin the battery.

    Typical repair cost:$0 - $350

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Jun 2026

    On the 2025 RAM 1500, nHTSA 24V794 / FCA 97B establishes this identity for affected 2025 RAM 1500 vehicles. Damaged front-wheel-hub encoder rings can disable electronic stability control and cause an FMVSS 126 noncompliance. The remedy is VIN-specific inspection and front wheel bearing/hub replacement as necessary, not proof that every frozen vehicle needs a hub.

    This issue also affects: Chrysler 300, Chrysler Aspen, Dodge Challenger

    Common Symptoms

    • VIN checked for 24V794 / 97B
    • ESC and wheel-speed faults preserved
    • encoder ring and hub inspected
    • failed side separated from sensor and wiring paths

    How to Fix

    Check the VIN for 24V794 / 97B and have the dealer inspect and replace the affected front wheel bearing/hub assembly as necessary, free of charge. Treat an ESC warning as a loss of an important stability aid and adjust driving until repaired. Outside the campaign, preserve wheel-speed and chassis faults and inspect wiring, sensor air gap, encoder ring and hub separately. Do not buy a hub, bearing or wheel-speed sensor from this page; campaign eligibility, failed side, current part number and VIN fitment must be established first.

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Aug 2026

    On the 2025 RAM 1500, 2025 RAM 1500 owners report a repeating simultaneous loss of the driver-assistance suite: automatic emergency braking, forward collision warning, adaptive cruise control, blind-spot monitoring, lane-keep assist and parking collision alerts all fail together and put 'Service Required' messages on the cluster. Several trucks did this within a week to 3,000 miles of delivery. Some events are accompanied by 'Service Electronic Stability Control' and '4WD System Temporarily Unavailable', which suggests a shared bus or power feed rather than an individual sensor. A smaller but more dangerous subset is the inverse failure — uncommanded AEB activation, including one report of a full-force AEB event at highway speed in heavy rain that broke traction and caused a fishtail, and another of AEB repeatedly engaging and locking the driveline for no reason. Dealer outcomes documented in the complaints include replaced wiring that fixed it for only a week, a 15-day shop stay and 171 test miles with no change, and 50-day parts backorders that left owners driving with the systems disabled.

    This issue also affects: Chrysler 300, Chrysler Aspen, Dodge Challenger

    Common Symptoms

    • 'Auto Emergency Braking (AEB) Unavailable — Service Required' message
    • 'Blind Spot Unavailable — Service Required' message at the same time
    • Adaptive cruise control and forward collision warning both inoperative
    • Lane keep assist and parking collision alerts drop out together
    • Accompanying 'Service Electronic Stability Control' or '4WD Temporarily Unavailable'
    • Uncommanded hard automatic braking with no obstacle present
    • Blind-spot warning lamps stay lit in the mirrors while driving

    How to Fix

    Do not accept 'no codes found' — have the technician read stored and history DTCs from the radar/forward-facing camera module, the blind-spot radar modules and the body controller, and check the network for communication-lost codes shared across modules, which point to a harness or power-feed fault rather than a sensor. Inspect the front radar bracket alignment and the harness routing behind the front fascia, and check for water intrusion at the rear-quarter blind-spot radar connectors. Verify all ADAS-related modules are at the latest calibration level before replacing hardware. Where AEB is activating without cause, insist the event data be pulled and reported to NHTSA; false-activation events are the higher-severity half of this defect.

    Typical repair cost:$400 - $1,600

    Research This Issue

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    Community Reported
    Medium ConfidenceVerifiedReviewed Aug 2026

    On the 2024-2026 RAM 1500, chrysler recalled 1,271,294 RAM 1500 pickups covering model years 2019 through 2026 because the second-row seat belt buckle anchors may have been improperly installed — the buckle anchor was not attached to the body structure as designed. In a crash the anchor can pull free and the belt will not restrain the rear-seat occupant. NHTSA recorded the trucks as non-compliant with FMVSS 210, 'Seat Belt Assembly Anchorages.' This is one of the largest campaigns filed against the truck and it reaches all the way into current 2026 production, so a brand-new truck on a dealer lot can be affected. Owner notification letters were expected August 18, 2026 with VINs searchable from August 6, 2026.

    This issue also affects: Chrysler 300, Chrysler Aspen, Dodge Challenger

    Common Symptoms

    • No visible symptom — the buckle anchor is simply not fastened to the body
    • Second-row buckle stalk feels loose or shifts position
    • Vehicle appears on the 26V495 recall list by VIN

    How to Fix

    Have the dealer perform Recall 26V495 (FCA 67D) — inspection and, where required, attachment of the second-row seat belt buckle anchor to the body structure, free of charge. Because the defect is a missing attachment rather than a broken part, it is invisible from the cabin; do not try to self-assess by tugging on the buckle. Until the inspection is done, prefer the front seats for passengers where practical and be aware that a child seat secured by the second-row seat belt rather than by the lower LATCH anchors depends on this attachment.

    Typical repair cost:$0 - $0

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Aug 2026

    On the 2025 RAM 1500, chrysler recalled 10,423 model year 2025 RAM 1500 trucks because an instrument panel software error can display an incorrect tire inflation pressure. The driver sees a plausible but wrong pressure value on the cluster, which means a genuinely underinflated tire can be masked — an underinflated tire runs hot, degrades handling and braking, and is the classic precursor to a tread separation at highway speed, which matters more on a truck operated near GVWR or towing. Because the reading looks normal, this defect gives the driver false confidence rather than an obvious warning.

    This issue also affects: Chrysler 300, Chrysler Aspen, Dodge Challenger

    Common Symptoms

    • Cluster shows a tire pressure that does not match a hand gauge
    • Pressure readout does not change after inflating or deflating a tire
    • Low pressure warning does not appear on a genuinely low tire
    • Inconsistent readings between the four corners after a temperature change

    How to Fix

    Have the dealer perform Recall 25V231 (FCA 30C) — instrument panel software update, free of charge; owner letters were mailed beginning April 24, 2025. Until it is done, do not trust the per-tire readout on the cluster. Set and verify pressures with a hand gauge on cold tires against the door-jamb placard, and re-check before towing or hauling. After the update, cross-check the cluster readings against a gauge once to confirm the values now track.

    Typical repair cost:$0 - $0

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Aug 2026
    Community reported
    1,820 owners

    On the 2019-2025 RAM 1500, the 2019+ RAM 1500 equipped with the optional four-corner air suspension system experiences compressor failures, air spring leaks, height sensor malfunctions, and control module issues. The truck may sag on one corner, fail to raise/lower, or display "Service Air Suspension System" warnings. The air compressor (Arnott P-3246) works constantly trying to compensate for leaks, eventually burning out. Cold weather accelerates air spring rubber deterioration. TSB 02-003-21 addresses air suspension height calibration issues. Individual air spring replacement costs $300-600 per corner, compressor replacement is $800-1,500, and a full system overhaul can exceed $3,000.

    Common Symptoms

    • Vehicle sagging on one or more corners
    • Service Air Suspension System warning
    • Air compressor running constantly
    • Truck not raising to proper ride height
    • Loud compressor noise under vehicle
    • Uneven ride height side to side
    • Suspension feels bouncy or unstable

    How to Fix

    Diagnose with wiTECH to read air suspension fault codes and check height sensor readings. Leak test each air spring with soapy water at all seams and fittings. Check TSB 02-003-21 for height calibration procedure. Replace leaking air springs ($300-600 each, OEM Mopar 68364461AA for rear). If compressor is burned out, replace with OEM or Arnott P-3246 ($800-1,500). Some owners convert to traditional coil springs using a conversion kit ($800-1,200 for all four corners) to eliminate the air suspension entirely.

    Typical repair cost:$300 - $3,000

    Research This Issue

    Based on 1,820 owner reports

    GoogleRedditYouTubeNHTSA
    Community Reported
    High Confidence1,820 owner reportsLast reported by owners Feb 2026Reviewed Feb 2026

    On the 2025-2026 RAM 1500, nHTSA 26V059 / FCA 03D establishes this identity for affected 2025-2026 RAM 1500 trucks. An improperly designed trailer-tow module can prevent trailer lights from illuminating and trailer brakes from operating, increasing crash risk. The campaign is VIN-specific and does not establish an owner-frequency count.

    This issue also affects: Chrysler 300, Chrysler Aspen, Dodge Challenger

    Common Symptoms

    • VIN checked for 26V059 / 03D
    • trailer brake and lamp operation tested
    • module, connector and harness condition documented
    • completed campaign remedy confirmed

    How to Fix

    Check the VIN for 26V059 / 03D and have the dealer replace the trailer-tow module free of charge. Do not tow until campaign status is known and trailer brake, brake-light and turn-signal operation has been verified with the connected trailer. Do not buy a tow module, brake controller or harness from this page; campaign eligibility, module state, connector condition, programming, current part number and VIN fitment must be established first.

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Aug 2026
    Community reported
    2,100 owners

    On the 2019-2025 RAM 1500, the 2019+ RAM 1500 uses the ZF 8HP75 8-speed automatic transmission which exhibits harsh shifting, delayed engagement, hesitation between gears, and rough downshifts. While the transmission itself is mechanically robust, the calibration and TCM (Transmission Control Module) programming have been problematic since launch. Stellantis has released multiple software updates via TSBs to address shift quality. TSB 21-018-22 REV.A addresses rough 1-2 upshift and 2-1 downshift. Some trucks require valve body replacement if software updates do not resolve the issue.

    This issue also affects: Chrysler 200, Chrysler 300M, Chrysler Cirrus

    Common Symptoms

    • Harsh or jerky 1-2 upshift
    • Rough 2-1 downshift when stopping
    • Hesitation or delay when accelerating from stop
    • Transmission hunting between gears on hills
    • Clunking noise when shifting into Drive or Reverse
    • Delayed engagement when cold

    How to Fix

    First step: Visit dealer for the latest TCM software update (free under warranty). Reference TSB 21-018-22 REV.A for shift quality improvements. Perform a transmission adaptation reset after the update (dealer procedure). If software updates do not resolve the issue, valve body replacement may be needed ($800-1,500). Ensure transmission fluid is at proper level with correct Mopar ZF 8/9 speed ATF (68218925AB). Some owners report improvements after a complete fluid and filter change ($250-400).

    Typical repair cost:$0 - $1,500

    Research This Issue

    Based on 2,100 owner reports

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    Community Reported
    High Confidence2,100 owner reportsLast reported by owners Feb 2026Reviewed Feb 2026

    On the 2025-2026 RAM 1500, early-production 2025 RAM 1500 trucks equipped with the new 3.0L Hurricane twin-turbocharged inline-six (Standard Output 420 hp and High Output 540 hp) are widely reported to throw check-engine lights and random/multi-cylinder misfire codes, often on cold start or under load in hot weather. Owners on the 5thGenRams and RamForum communities report P0300 (and per-cylinder P0301-P0306) within the first few thousand miles. Stellantis has issued multiple software TSBs (e.g., 08-055-25 for HO, 08-031-25 for SO, and a cold-start update) that reflash the ignition system control module (ISCM) and PCM; a separate TSB (09-025-25) addresses a purge-line/vacuum-leak source of lean misfires. This is a new-engine, new-generation problem outside the existing HEMI-focused coverage.

    This issue also affects: Chrysler 300, Chrysler Aspen, Chrysler Cirrus

    Common Symptoms

    • Check engine light
    • Engine misfire / stumble
    • Rough idle
    • Hesitation under acceleration
    • Misfire codes on cold start

    How to Fix

    Have the dealer apply the latest ISCM/PCM software per the applicable misfire TSB (HO vs SO calibration). Inspect and reseat the EVAP purge line and the air-intake hose at the airbox for vacuum leaks (TSB 09-025-25). Many owners report running 91+ octane reduces misfire events in hot weather. If reflash and vacuum-leak repairs do not resolve it, dealer should diagnose ignition coils/injectors under powertrain warranty.

    Typical repair cost:$0 - $200

    Research This Issue

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    Community Reported
    High ConfidenceVerifiedReviewed Jun 2026
    NHTSA Recalls30 recalls

    WHEELS:HUB

    Chrysler (FCA US, LLC) is recalling certain 2025 Ram 1500 vehicles. The front wheel hub encoder rings may be damaged, which can disable the electronic stability control system. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."

    Campaign #24V79400024/10/2024

    EXTERIOR LIGHTING:HEADLIGHTS

    Chrysler (FCA US, LLC) is recalling certain 2025 Ram 1500 pickup trucks. Incorrect headlight module software may cause the headlights to become inoperative. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."

    Campaign #24V94200019/12/2024

    ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    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. A software error may cause the instrument panel display to fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standards numbers 102, "Transmission Shift Position Sequence," 105, "Hydraulic and Electric Brake Systems," 108, "Lamps, Reflective Devices, and Associated Equipment," 126, "Electronic Stability Control Systems for Light Vehicles," 135, "Light Vehicle Brake Systems," 138, "Tire Pressure Monitoring System," and/or 208, "Occupant Crash Protection."

    Campaign #26V22500009/04/2026

    EXTERIOR LIGHTING:BRAKE LIGHTS

    Chrysler (FCA US, LLC) is recalling certain 2024-2026 Jeep Wagoneer S, 2025-2026 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Ram 3500 Cab Chassis, Ram 4500 Cab Chassis, Ram 5500 Cab Chassis, and 2026 Jeep Cherokee vehicles. Due to an improperly designed trailer tow module, the trailer lights may fail to illuminate and the trailer brakes may fail.

    Campaign #26V05900002/02/2026

    BACK OVER PREVENTION:SOFTWARE

    Chrysler (FCA US, LLC) is recalling certain 2025-2026 Ram 1500 vehicles. A radio software error may cause the rearview camera image not to display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

    Campaign #26V56000001/09/2026

    + 25 more recalls. Check all on NHTSA.gov

    Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.

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    Frequently Asked Questions

    What are the most common RAM 1500 problems?

    According to Au7o's analysis of 5,370+ owner reports, the 2025 RAM 1500 has 13 documented issues. The most frequently reported are: Four-Corner Air Suspension System Failure, Front Wheel Bearing Encoder Ring Damage Disables Electronic Stability Control (Recall 24V794), Digital Instrument Cluster Goes Blank at Startup or While Driving (Recall 25V826 / 26V225). Of these, 8 are rated critical and should be addressed promptly.

    Is the RAM 1500 reliable?

    The 2025 RAM 1500 has 13 known issues documented across 5,370+ owner reports. 8 issues are rated critical: Four-Corner Air Suspension System Failure and Front Wheel Bearing Encoder Ring Damage Disables Electronic Stability Control (Recall 24V794) and Digital Instrument Cluster Goes Blank at Startup or While Driving (Recall 25V826 / 26V225) and Trailer Tow Module Defect — Trailer Brakes and Lights May Not Work (Recall 26V059) and Low-Speed Stall With Automatic Shift-to-Park and Electric Parking Brake Engagement (Battery Warning, 'Reduced Battery Capacity') and ADAS Blackout — 'Auto Emergency Braking Unavailable' and 'Blind Spot Unavailable, Service Required' With Adaptive Cruise Loss and Second-Row Seat Belt Buckle Anchors Not Attached to the Body Structure (Recall 26V495 / 67D — 1.27 Million Trucks) and Headlights, Parking Lights and DRLs Flicker Off or Fail — Headlight Wiring and Headlight Module Software (Recalls 26V421 and 24V942). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

    How much does it cost to fix common RAM 1500 problems?

    Repair costs for known RAM 1500 issues range from $0 to $3,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Four-Corner Air Suspension System Failure, typically costs $300-$3,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

    What is the 2019-2025 RAM 1500 Four-Corner Air Suspension System Failure?

    The 2019+ RAM 1500 equipped with the optional four-corner air suspension system experiences compressor failures, air spring leaks, height sensor malfunctions, and control module issues. The truck may sag on one corner, fail to raise/lower, or display "Service Air Suspension Syste… Repairs typically run $300-$3,000. Severity: high.

    What is the 2025 RAM 1500 Front Wheel Bearing Encoder Ring Damage Disables Electronic Stability Control (Recall 24V794)?

    NHTSA 24V794 / FCA 97B establishes this identity for affected 2025 RAM 1500 vehicles. Damaged front-wheel-hub encoder rings can disable electronic stability control and cause an FMVSS 126 noncompliance. The remedy is VIN-specific inspection and front wheel bearing/hub replacement… Severity: high.

    What is the 2025-2026 RAM 1500 Digital Instrument Cluster Goes Blank at Startup or While Driving (Recall 25V826 / 26V225)?

    NHTSA campaigns 25V826 and 26V225 establish this identity for VIN-selected 2025-2026 RAM 1500 trucks. A software error can leave the instrument-panel display blank or unable to show safety information such as gear selection and warning lamps. The campaigns use different complianc… Severity: high.

    What is the 2025-2026 RAM 1500 Trailer Tow Module Defect — Trailer Brakes and Lights May Not Work (Recall 26V059)?

    NHTSA 26V059 / FCA 03D establishes this identity for affected 2025-2026 RAM 1500 trucks. An improperly designed trailer-tow module can prevent trailer lights from illuminating and trailer brakes from operating, increasing crash risk. The campaign is VIN-specific and does not esta… Severity: high.

    What is the 2024-2025 RAM 1500 Low-Speed Stall With Automatic Shift-to-Park and Electric Parking Brake Engagement (Battery Warning, 'Reduced Battery Capacity')?

    A repeating and clearly-defined complaint pattern on 2024-2025 RAM 1500 trucks with the 48V eTorque mild hybrid: at low speed — pulling out of a driveway, rolling in stop-and-go traffic, backing up, or the moment auto stop/start releases — the engine cuts out, the transmission in… Repairs typically run $300-$1,800. Severity: high.

    What is the 2025 RAM 1500 ADAS Blackout — 'Auto Emergency Braking Unavailable' and 'Blind Spot Unavailable, Service Required' With Adaptive Cruise Loss?

    2025 RAM 1500 owners report a repeating simultaneous loss of the driver-assistance suite: automatic emergency braking, forward collision warning, adaptive cruise control, blind-spot monitoring, lane-keep assist and parking collision alerts all fail together and put 'Service Requi… Repairs typically run $400-$1,600. Severity: high.

    What is the 2024-2026 RAM 1500 Second-Row Seat Belt Buckle Anchors Not Attached to the Body Structure (Recall 26V495 / 67D — 1.27 Million Trucks)?

    Chrysler recalled 1,271,294 RAM 1500 pickups covering model years 2019 through 2026 because the second-row seat belt buckle anchors may have been improperly installed — the buckle anchor was not attached to the body structure as designed. In a crash the anchor can pull free and t… Repairs typically run $0-$0. Severity: high.

    What is the 2025-2026 RAM 1500 Headlights, Parking Lights and DRLs Flicker Off or Fail — Headlight Wiring and Headlight Module Software (Recalls 26V421 and 24V942)?

    Two separate FMVSS 108 non-compliance recalls cover exterior lighting failure on the current-generation RAM 1500. Recall 24V942 (FCA D4B, 53 units) addresses 2025 trucks built with incorrect headlight module software that can render the headlights inoperative. Recall 26V421 (FCA… Repairs typically run $0-$0. Severity: high.

    What is the 2019-2025 RAM 1500 ZF 8HP75 Transmission Harsh Shifting and Hesitation?

    The 2019+ RAM 1500 uses the ZF 8HP75 8-speed automatic transmission which exhibits harsh shifting, delayed engagement, hesitation between gears, and rough downshifts. While the transmission itself is mechanically robust, the calibration and TCM (Transmission Control Module) progr… Repairs typically run $0-$1,500. Severity: medium.

    What is the 2019-2025 RAM 1500 eTorque Mild Hybrid System Failure?

    The 2019+ RAM 1500 with eTorque mild hybrid system (standard on V6, optional on V8) experiences failures of the 48-volt battery pack, belt-driven motor generator (BDM), and eTorque control module. Symptoms include rough idle, stalling at stops, auto start-stop not working, and "S… Repairs typically run $800-$2,000. Severity: medium.

    What is the 2025 RAM 1500 Instrument Panel Software Error Displays an Incorrect Tire Inflation Pressure (Recall 25V231 / 30C)?

    Chrysler recalled 10,423 model year 2025 RAM 1500 trucks because an instrument panel software error can display an incorrect tire inflation pressure. The driver sees a plausible but wrong pressure value on the cluster, which means a genuinely underinflated tire can be masked — an… Repairs typically run $0-$0. Severity: medium.

    What is the 2025-2026 RAM 1500 2025 RAM 1500 Parasitic 12V Battery Drain / Modules Won't Sleep (Dead Battery, BCM Software TSB)?

    A large number of 2025 RAM 1500 owners (especially Hurricane-equipped trucks) report repeated dead 12V batteries from a parasitic draw where body/comfort modules and proximity sensors fail to enter sleep mode after shutdown. Owners describe waking to a no-start, low system voltag… Repairs typically run $0-$350. Severity: medium.

    What is the 2025-2026 RAM 1500 3.0L Hurricane Twin-Turbo I6 Random Misfire (P0300) on Early-Build Trucks Needing ECU/Ignition Reflash?

    Early-production 2025 RAM 1500 trucks equipped with the new 3.0L Hurricane twin-turbocharged inline-six (Standard Output 420 hp and High Output 540 hp) are widely reported to throw check-engine lights and random/multi-cylinder misfire codes, often on cold start or under load in h… Repairs typically run $0-$200. Severity: medium.

    Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

    Data sourced from 5,370+ owner reports, NHTSA recalls, TSBs, and automotive forums.