NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
114 reportsClear category filterMileage unknown · Jun 23, 2023
Power TrainService BrakesVehicle Speed Control
Without warning the transmission failed. Along with loss of power, when the tranny failed, the ability to use the exhaust brake also fails. The ability to manually downshift fails. I was on steep winding roads in North Idaho (Elk River) when this occurred with three passengers aboard. Once I was able to stop, I was on a steep up…
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Without warning the transmission failed. Along with loss of power, when the tranny failed, the ability to use the exhaust brake also fails. The ability to manually downshift fails. I was on steep winding roads in North Idaho (Elk River) when this occurred with three passengers aboard. Once I was able to stop, I was on a steep uphill grade with no forward gears or shoulder to pull over on. I had to coast in neutral back down the mountain to an appropriate site to get off the road. All of this with no forward or reverse gears. The vehicle was towed to a dealership where it was determined to have the K-1 snap ring failure in the Aisin transmission. This problem is common enough that parts to repair the transmission are on back order with no definitive eta available.
NHTSA ODI #11528483
Mileage unknown · Jun 21, 2023
Power Train
This is a new vehicle with 747 miles on the odometer. A critical transmission failure occured while towing in traffic. We lost all ability to move forward. A Ram dealer has the truck now and is reporting it is the Aisin transmission that failed. An internal snap ring is the issue. They also told us this problem is happening to h…
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This is a new vehicle with 747 miles on the odometer. A critical transmission failure occured while towing in traffic. We lost all ability to move forward. A Ram dealer has the truck now and is reporting it is the Aisin transmission that failed. An internal snap ring is the issue. They also told us this problem is happening to hundreds of customers across the country
NHTSA ODI #11528093
Mileage unknown · Jun 17, 2023
Power Train
On our 1st day of our 10 day vacation heading East on Hwy 26 to Crescent, OR. At Government Camp going up in elevation, our 2022 Dodge Ram Diesal 3500 4x4, stopped going. We were pulling a 32' 5th wheel at about 14,000 #. We pulled off the road and put it into park, let it sit then tried to put it into drive again and it would n…
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On our 1st day of our 10 day vacation heading East on Hwy 26 to Crescent, OR. At Government Camp going up in elevation, our 2022 Dodge Ram Diesal 3500 4x4, stopped going. We were pulling a 32' 5th wheel at about 14,000 #. We pulled off the road and put it into park, let it sit then tried to put it into drive again and it would not go. The transmission rattled and made all kinds of noise. THERE WERE NO INDICATIONS ON THE DASH OF ANY ISSUES! We put it into park and called 911 to assist in a tow truck. We had to wait for about 1 1/2 hours for the truck. An officer came up behind the trailer as we were on a curve and blindspot. We were on the white line!!!!!!! The tow truck had to pull us (because of the 5th wheel) to the snow park parking lot. Tow truck driver had to line us up then we had to unhook the trailer so he could take it to a Dodge Dealer. We spent the night in the trailer until the next day when we had to hire another tow truck from where we lived to come pick us up and take us back home. This excursion set us up for 2 individual companies, ugh! the 1st one only went back to Boring, OR and the truck sat there until the next day to be taken to Grasham Dodge. Gresham did not have the manpower to assess the situation and or fix the problem so from Gresham Dodge had to take it to Dick Hannah in Vancouver, WA only to then be taken across the street to Dick Hannah Jeep in the overflow area. Not secured and we found the passenger window open when we went to get the rest of our stuff. Have a service team manager, Austin, from Dick Hannah CJDR to have contact with regarding our truck. I heard there is no recall on the transmissions yet but from going on to the forums and seeing all of the other Dodge Ram owners, there should be. All of this should be completely covered by Dodge even the towing as if this had not occurred, we wouldn't be in debt of $4,566.53. We lost our first vacation and probably for the rest of the summer as we had numerous ones set up. Thank you
NHTSA ODI #11527544
10,562 miles · Jun 12, 2023
Power Train
The contact owns a 2022 Ram 3500. The contact stated while driving approximately 42 MPH, the vehicle lost motive power. There were no warning lights illuminated. The vehicle was towed to the local dealer where it was diagnosed that the snap ring had detached. The vehicle was not repaired due to parts being on backorder. The manu…
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The contact owns a 2022 Ram 3500. The contact stated while driving approximately 42 MPH, the vehicle lost motive power. There were no warning lights illuminated. The vehicle was towed to the local dealer where it was diagnosed that the snap ring had detached. The vehicle was not repaired due to parts being on backorder. The manufacturer was contacted but no additional assistance was provided. The failure mileage was approximately 10,562.
NHTSA ODI #11526585
Mileage unknown · Jun 9, 2023
Power Train
Truck fails to properly accelerate when pulling out into traffic. There is a massive delay from pedal push to the truck moving. It is such a common issue there are devices that go between the pedal and computer to solve it. It voids the warranty though. I have almost been hit 4 times due the acceleration hesitation.
NHTSA ODI #11526305
Mileage unknown · May 24, 2023
Power Train
Brand new 2022 ram 3500 dually, 2300 miles 330 into towing trailer 18k trailer transmission blew. Loud clunk will only move in reverse. Left me and family stranded on side of busy freeway. No tow truck could handle truck and trailer.
NHTSA ODI #11523739
Mileage unknown · May 20, 2023
Power Train
K1 snap ring failure in the transmission. Lost gears 1-4. Truck was stuck in the middle of the road unable to move, blocking traffic and causing safety concerns. Vehicle is currently at the dealer awaiting replacement parts. There was no warning. The check engine light and service 4wd light came on as soon as the failure occurre…
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K1 snap ring failure in the transmission. Lost gears 1-4. Truck was stuck in the middle of the road unable to move, blocking traffic and causing safety concerns. Vehicle is currently at the dealer awaiting replacement parts. There was no warning. The check engine light and service 4wd light came on as soon as the failure occurred.
NHTSA ODI #11522996
Mileage unknown · May 19, 2023
Power Train
Transmission failure at 2145miles while driving with check engine light truck inspected by ram dealer service and confirmed that it was the transmission that failed and they had multiple Vehicles with the same issue in the 2022 model
NHTSA ODI #11522940
Mileage unknown · May 10, 2023
Electrical SystemPower Train
The contact owns a 2022 Ram 3500. The contact received notifications of NHTSA Campaign Numbers: 23V060000 (Electrical System) and 22V835000 (Power Train) however, the parts to do the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The…
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The contact owns a 2022 Ram 3500. The contact received notifications of NHTSA Campaign Numbers: 23V060000 (Electrical System) and 22V835000 (Power Train) however, the parts to do the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. Parts distribution disconnect.
NHTSA ODI #11521357
Mileage unknown · May 4, 2023
Power Train
At 2,702 miles on the odometer. Vehicle lost all forward gears while driving. No indication of problem before catastrophic transmission failure. Vehicle has been inspected by dealer and transmission failure has been confirmed. Dealer states failure is related to Ram TSB 21-002-23 SUBJECT: K1 Clutch Snap Ring Repair OVERVIEW…
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At 2,702 miles on the odometer. Vehicle lost all forward gears while driving. No indication of problem before catastrophic transmission failure. Vehicle has been inspected by dealer and transmission failure has been confirmed. Dealer states failure is related to Ram TSB 21-002-23 SUBJECT: K1 Clutch Snap Ring Repair OVERVIEW: This bulletin involves replacing the K1 clutch drum snap ring and possibly the K1 input shaft drum sub-assembly. MODELS: 2022 - 2023 (DD) RAM 3500 Cab Chassis 2022 - 2023 (D2) RAM 3500 Pickup 2022 - 2023 (DP) RAM 4500/5500 Cab Chassis
NHTSA ODI #11520424
Official recalls
12Nov 6, 2025
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Ram 1500, Ram 2500, Ram 3500, Ram 4500, and Ram 5500 vehicles. The steering column control module may cause the driver's side air bag not to deploy as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence & remedy
Consequence: A driver's side air bag that does not deploy as intended increases the risk of injury in a crash.
Remedy: Dealers will replace the steering column control module, free of charge. Owner notification letters were mailed beginning December 11, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 14C. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning November 13, 2025.
Additional source detail variants (2)
Steering:steering Control Module
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Ram 1500, Ram 2500, Ram 3500, Ram 4500, and Ram 5500 vehicles. The steering column control module may cause the driver's side air bag not to deploy as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence: A driver's side air bag that does not deploy as intended increases the risk of injury in a crash.
Remedy: Dealers will replace the steering column control module, free of charge. Owner notification letters were mailed beginning December 11, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 14C. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning November 13, 2025.
Air Bags:frontal
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Ram 1500, Ram 2500, Ram 3500, Ram 4500, and Ram 5500 vehicles. The steering column control module may cause the driver's side air bag not to deploy as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Consequence: A driver's side air bag that does not deploy as intended increases the risk of injury in a crash.
Remedy: Dealers will replace the steering column control module, free of charge. Owner notification letters were mailed beginning December 11, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 14C. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning November 13, 2025.
Jun 13, 2024
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Dodge Durango, 2021-2023 Chrysler Pacifica, Jeep Grand Cherokee L, 2022 Ram 1500, 2500, 3500, Chrysler Voyager, 2022-2023 Jeep Compass, Grand Cherokee, Wagoneer, Grand Wagoneer, and Ram Promaster vehicles. The radio software may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence & remedy
Consequence: A rearview camera image that does not display decreases the driver's visibility, increasing the risk of a crash.
Remedy: Dealers will update the radio software or the software will be OTA, "Over-The-Air," free of charge. Owner notification letters were mailed beginning July 9, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's numbers for this recall are 66B and 79B.
Jun 6, 2024
Chrysler (FCA US, LLC) is recalling certain 2022 Dodge Durango and Ram 2500 and 3500 vehicles. Due to a software malfunction, the ABS control module may 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."
Consequence & remedy
Consequence: Driving with a disabled electronic stability control system can increase the risk of a crash.
Remedy: Dealers will update the ABS control module software, free of charge. Owner notification letters were mailed beginning July 11, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 55B.
Additional source detail variants (2)
Service Brakes, Air:antilock:control Unit/module
Chrysler (FCA US, LLC) is recalling certain 2022 Dodge Durango and Ram 2500 and 3500 vehicles. Due to a software malfunction, the ABS control module may 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."
Consequence: Driving with a disabled electronic stability control system can increase the risk of a crash.
Remedy: Dealers will update the ABS control module software, free of charge. Owner notification letters were mailed beginning July 11, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 55B.
Electronic Stability Control (esc):control Module
Chrysler (FCA US, LLC) is recalling certain 2022 Dodge Durango and Ram 2500 and 3500 vehicles. Due to a software malfunction, the ABS control module may 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."
Consequence: Driving with a disabled electronic stability control system can increase the risk of a crash.
Remedy: Dealers will update the ABS control module software, free of charge. Owner notification letters were mailed beginning July 11, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 55B.
Sep 28, 2023
Chrysler (FCA US, LLC) is recalling certain 2022-2023 Ram 1500, Ram 3500 Cab Chassis with GVWR less than 10,000 lbs., and 2022-2024 Ram 2500 vehicles. The radio software may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence & remedy
Consequence: A rearview camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.
Remedy: Dealers will update the radio software, free of charge. Owner notification letters were mailed October 24, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 97A.
Feb 9, 2023
Chrysler (FCA US, LLC) is recalling certain 2021-2023 Ram 2500, 3500, 3500 Cab Chassis, and 4500, 5500 Cab Chassis vehicles equipped with a Cummins 6.7L Turbo Diesel engine. An electrical short may occur in the heater grid relay with the ignition on or off.
Consequence & remedy
Consequence: An electrical short in the relay can result in an engine compartment fire with the ignition on or off, increasing the risk of injury.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the relay, free of charge. This will be a Phased campaign. Phase 1 will include 2023 model year vehicles. FCA US will notify dealers on or about 3/23/2023 and begin notifying owners on or about 4/5/2023. Phase 2 will include 2022 model year vehicles and Phase 3 will include 2021 model year vehicles. FCA US will notify dealers and owners on or about 4/27/2023 for Phase 2 and 5/11/2023 for Phase 3. Interim owner notification letters informing owners of the safety risk were mailed March 28, 2023. Owner notification letters are expected to be mailed April 5, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 13A. This recall is an expansion of and supersedes recall number 21V-798.
Dec 8, 2022
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 1500, 2500, and 3500 pickup trucks. The tailgate may not latch properly due to misaligned tailgate strikers, which could result in the tailgate opening while driving.
Consequence & remedy
Consequence: An unintended tailgate opening while driving may result in a loss of unsecured cargo, possibly creating a road hazard and increasing the risk of a crash.
Remedy: Dealers will inspect the tailgate striker alignment to the box latch and adjust, if necessary, free of charge. Owner notification letters were mailed December 22, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is ZB8.
Nov 10, 2022
FCA US, LLC (Chrysler) is recalling certain 2020-2023 Ram 2500 and 2020-2022 Ram 3500 vehicles. A build-up of pressure and heat inside the transmission may result in a transmission fluid leak from the dipstick tube.
Consequence & remedy
Consequence: Leaking transmission fluid may contact an ignition source within the engine compartment, increasing the risk of a fire.
Remedy: Dealers will replace the transmission dipstick and transmission vent assembly, free of charge. Owner notification letters were mailed December 29, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. Chrysler's number for this recall is ZA3.
Aug 26, 2022
Chrysler (FCA US, LLC) is recalling certain 2022 Ram 3500, 3500 Cab Chassis, Ram 2500, and 4500 and 5500 Cab Chassis vehicles equipped with Cummins 6.7L turbo diesel engines. The engine control module (ECM) may have been built with a misaligned capacitor that can short-circuit, resulting in an internal loss of communication.
Consequence & remedy
Consequence: An internal loss of communication can result in a loss of drive power, increasing the risk of a crash.
Remedy: Dealers will replace the ECM, free of charge. Owner notification letters were mailed October 20, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z87.
Jun 9, 2022
Chrysler (FCA US, LLC) is recalling certain 2022 Ram 1500, 2500 pickup trucks, and 3500 Cab Chassis vehicles with GVWR less than 10,000 lbs. The radio software may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Consequence & remedy
Consequence: A rearview camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.
Remedy: Dealers will reprogram the radio software, free of charge. Owner notification letters were mailed July 5, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLS's number for this recall is Z47.
Mar 10, 2022
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 2500 and 2021-2022 Dodge Durango vehicles, and 2019-2022 3500 cab chassis with GVWR less than 10,000 lbs. The ABS control module software may prevent the electronic stability control (ESC) malfunction indicator light from illuminating during certain conditions. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."
Consequence & remedy
Consequence: An ESC malfunction indicator light that fails to illuminate during an electronic stability control problem can increase the risk of a crash.
Remedy: Dealers will update the ABS control module software, free of charge. Owner notification letters were mailed March 29, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z20.
Additional source detail variants (2)
Electronic Stability Control (esc)
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 2500 and 2021-2022 Dodge Durango vehicles, and 2019-2022 3500 cab chassis with GVWR less than 10,000 lbs. The ABS control module software may prevent the electronic stability control (ESC) malfunction indicator light from illuminating during certain conditions. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."
Consequence: An ESC malfunction indicator light that fails to illuminate during an electronic stability control problem can increase the risk of a crash.
Remedy: Dealers will update the ABS control module software, free of charge. Owner notification letters were mailed March 29, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z20.
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 2500 and 2021-2022 Dodge Durango vehicles, and 2019-2022 3500 cab chassis with GVWR less than 10,000 lbs. The ABS control module software may prevent the electronic stability control (ESC) malfunction indicator light from illuminating during certain conditions. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 126, "Electronic Stability Control Systems."
Consequence: An ESC malfunction indicator light that fails to illuminate during an electronic stability control problem can increase the risk of a crash.
Remedy: Dealers will update the ABS control module software, free of charge. Owner notification letters were mailed March 29, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Z20.
Nov 24, 2021
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Ram 2500, Ram 3500, and 2021 Ram 1500 Classic pickup trucks. The side air bag inflatable curtain (SABIC) assemblies may have been manufactured with the incorrect amount of compressed gas, which can result in an improper air bag deployment.
Consequence & remedy
Consequence: An air bag that deploys improperly can increase the risk of injury in a crash.
Remedy: Dealers will replace the SABIC assemblies, free of charge. Owner notification letters were mailed January 17, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Y99.
Oct 14, 2021
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Ram 3500, 2500 pickup trucks, and Ram 3500, 4500, and 5500 cab chassis vehicles equipped with Cummins 6.7L Turbo Diesel engines. An electrical short in the relay may cause a vehicle fire with the ignition on or off.
Consequence & remedy
Consequence: A vehicle fire increases the risk of injury.
Remedy: Owners are advised to park these vehicles outside of buildings or structures, and not near other vehicles, until the vehicle has been remedied. Dealers will inspect and, if needed, replace the Solid State Intake Heater Grid Relay ("Relay"); if FCA US Recall ID Y08 (NHTSA Recall ID 21V-163) is open, then insulating material will be applied to the Relay after inspection. Owner notification letters were mailed November 10, 2021. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is Y76. This recall has been superseded by 23V060.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2PE26002 · Loss Of Power Steering Assist
Opened Mar 2, 2026 · No close date supplied
Status: open (inferred from source dates) · Electrical System:wiring:connectors/plugs/receptacles; Steering; Steering:electric Power Assist System; Steering:rack And Pinion:rack
The Office of Defects Investigation (ODI) has received 19 Vehicle Owner Questionnaires (VOQs) alleging an intermittent or complete failure of the power steering assist system in certain Model Year (MY) 2022-2023 RAM ProMaster 1500, 2500, and 3500 vehicles. Failure of the power steering assist system can result in increased steering effort required to control the vehicle. An increase in steering effort can potentially lead to a loss of directional control of the vehicle. Several received reports allege failures of the steering rack with specific reports citing water intrusion into the electrical connectors of the electric power steering control module. ODI is opening this Preliminary Evaluation (PE) to assess the scope and root cause of potential defects in 2022-2023 RAM ProMaster steering systems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (4)
Electrical System:wiring:connectors/plugs/receptacles
The Office of Defects Investigation (ODI) has received 19 Vehicle Owner Questionnaires (VOQs) alleging an intermittent or complete failure of the power steering assist system in certain Model Year (MY) 2022-2023 RAM ProMaster 1500, 2500, and 3500 vehicles. Failure of the power steering assist system can result in increased steering effort required to control the vehicle. An increase in steering effort can potentially lead to a loss of directional control of the vehicle. Several received reports allege failures of the steering rack with specific reports citing water intrusion into the electrical connectors of the electric power steering control module. ODI is opening this Preliminary Evaluation (PE) to assess the scope and root cause of potential defects in 2022-2023 RAM ProMaster steering systems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Steering
The Office of Defects Investigation (ODI) has received 19 Vehicle Owner Questionnaires (VOQs) alleging an intermittent or complete failure of the power steering assist system in certain Model Year (MY) 2022-2023 RAM ProMaster 1500, 2500, and 3500 vehicles. Failure of the power steering assist system can result in increased steering effort required to control the vehicle. An increase in steering effort can potentially lead to a loss of directional control of the vehicle. Several received reports allege failures of the steering rack with specific reports citing water intrusion into the electrical connectors of the electric power steering control module. ODI is opening this Preliminary Evaluation (PE) to assess the scope and root cause of potential defects in 2022-2023 RAM ProMaster steering systems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Steering:electric Power Assist System
The Office of Defects Investigation (ODI) has received 19 Vehicle Owner Questionnaires (VOQs) alleging an intermittent or complete failure of the power steering assist system in certain Model Year (MY) 2022-2023 RAM ProMaster 1500, 2500, and 3500 vehicles. Failure of the power steering assist system can result in increased steering effort required to control the vehicle. An increase in steering effort can potentially lead to a loss of directional control of the vehicle. Several received reports allege failures of the steering rack with specific reports citing water intrusion into the electrical connectors of the electric power steering control module. ODI is opening this Preliminary Evaluation (PE) to assess the scope and root cause of potential defects in 2022-2023 RAM ProMaster steering systems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Steering:rack And Pinion:rack
The Office of Defects Investigation (ODI) has received 19 Vehicle Owner Questionnaires (VOQs) alleging an intermittent or complete failure of the power steering assist system in certain Model Year (MY) 2022-2023 RAM ProMaster 1500, 2500, and 3500 vehicles. Failure of the power steering assist system can result in increased steering effort required to control the vehicle. An increase in steering effort can potentially lead to a loss of directional control of the vehicle. Several received reports allege failures of the steering rack with specific reports citing water intrusion into the electrical connectors of the electric power steering control module. ODI is opening this Preliminary Evaluation (PE) to assess the scope and root cause of potential defects in 2022-2023 RAM ProMaster steering systems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
PE24009 · 2022 RAM Transmission Snap Ring Failure
Opened Mar 27, 2024 · No close date supplied
Status: open (inferred from source dates) · Power Train:automatic Transmission; Power Train:automatic Transmission:internal:clutches/bands
The Office of Defect Investigations (ODI) has received 82 complaints alleging loss of motive power due to an internal transmission failure of the K1 snap ring in model year 2022 Ram 3500, 4500, and 5500 vehicles. Of these complaints, 16 describe a complete loss of motive power at speeds greater than 25 miles per hour, without the ability for the vehicle to resume normal operation. The subject vehicles can be up-fit as an ambulance and other emergency response vehicle or may be heavily loaded when used for towing. During the failure event, the snap ring becomes dislodged and forward gears 1-4 are no longer functional, potentially leaving the vehicle disabled in or near the roadway and/or negatively affect the emergency mission. ODI contacted the manufacturer, FCA US, LLC d/b/a Stellantis North America (FCA), and learned that technical service bulletin (TSB) TSB-21-002-23 is related to the alleged defect condition. Additionally, FCA has conducted dynamometer and field testing and has explained to ODI that during the event a warning message will display to the operator, and gear 5 and reverse will remain available. ODI is opening this Preliminary Evaluation (PE) to evaluate the severity of the potential problem and to fully assess the potential safety-related problems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (2)
Power Train:automatic Transmission
The Office of Defect Investigations (ODI) has received 82 complaints alleging loss of motive power due to an internal transmission failure of the K1 snap ring in model year 2022 Ram 3500, 4500, and 5500 vehicles. Of these complaints, 16 describe a complete loss of motive power at speeds greater than 25 miles per hour, without the ability for the vehicle to resume normal operation. The subject vehicles can be up-fit as an ambulance and other emergency response vehicle or may be heavily loaded when used for towing. During the failure event, the snap ring becomes dislodged and forward gears 1-4 are no longer functional, potentially leaving the vehicle disabled in or near the roadway and/or negatively affect the emergency mission. ODI contacted the manufacturer, FCA US, LLC d/b/a Stellantis North America (FCA), and learned that technical service bulletin (TSB) TSB-21-002-23 is related to the alleged defect condition. Additionally, FCA has conducted dynamometer and field testing and has explained to ODI that during the event a warning message will display to the operator, and gear 5 and reverse will remain available. ODI is opening this Preliminary Evaluation (PE) to evaluate the severity of the potential problem and to fully assess the potential safety-related problems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Power Train:automatic Transmission:internal:clutches/bands
The Office of Defect Investigations (ODI) has received 82 complaints alleging loss of motive power due to an internal transmission failure of the K1 snap ring in model year 2022 Ram 3500, 4500, and 5500 vehicles. Of these complaints, 16 describe a complete loss of motive power at speeds greater than 25 miles per hour, without the ability for the vehicle to resume normal operation. The subject vehicles can be up-fit as an ambulance and other emergency response vehicle or may be heavily loaded when used for towing. During the failure event, the snap ring becomes dislodged and forward gears 1-4 are no longer functional, potentially leaving the vehicle disabled in or near the roadway and/or negatively affect the emergency mission. ODI contacted the manufacturer, FCA US, LLC d/b/a Stellantis North America (FCA), and learned that technical service bulletin (TSB) TSB-21-002-23 is related to the alleged defect condition. Additionally, FCA has conducted dynamometer and field testing and has explained to ODI that during the event a warning message will display to the operator, and gear 5 and reverse will remain available. ODI is opening this Preliminary Evaluation (PE) to evaluate the severity of the potential problem and to fully assess the potential safety-related problems. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
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