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    Ram 2500

    EPA MPG: NA

    RECALL ALERT:
    There are 8 recalls on this vehicle. Learn More.

    Reliability

    Overall Reliability

    The 2021 2500 is less reliable than other cars from the same model year.

    The 2021 Ram 2500 has been recalled 8 times by NHTSA. View Recalls
    Most Common Trouble Spots
    Common Trouble Spot
    Common Trouble Spot

    Owner Reported Trouble Spots

    The Reliability score is based on our latest subscriber survey of 2021 Ram 2500 owners. The owner comments describe problems respondents experienced with this vehicle.

    Noises/Leaks

    Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.

    What Owners Say

    Air or water leaks

    "windhsield leaked.. dodge would do nothing"

    Anonymous, OR (2021 Ram 2500 Unsure 6.7-L 6 Cyl diesel)
    Seals and/or weather-stripping

    "The weather stripping was torn on the drivers door letting in a whistling sound"

    Anonymous, UT (2021 Ram 2500 Laramie 6.7-L 6 Cyl diesel)

    Exhaust

    Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.

    What Owners Say

    Catalytic converter

    ""In colder weather the converter doesnt work well. It goes into regeneration frequently. The system dumps additional fuel into the engine, which seems like a ridiculous solution to a bad design. Also during regeneration the vehicle must be driven until the process is complete which can take almost an hour""

    Anonymous, CA (2021 Ram 2500 SLT 6.7-L 6 Cyl diesel)
    Other/unsure

    "Battery issues . both corroded and caused the truck to essentially brick and have to be towed."

    Anonymous, TN (2021 Ram 2500 Laramie 6.7-L 6 Cyl diesel)

    Transmission Major

    Transmission rebuild or replacement, torque converter, premature clutch replacement.

    What Owners Say

    Transmission rebuild or replacement

    ""Shortly after starting a vacation of about 3,000 miles, the transmission began very hard shifting while up to or down to 2nd gear. The problem was worse when pulling the 5th wheel trailer. The problem continued during the entire trip. After returning home, the dealer determined a gear package problem which after tear down a determination of the transmission self-destructing. A re-built transmission was installed but without additional fluid capacity or cooling. Not confident in the transmission.""

    Anonymous, CA (2021 Ram 2500 SLT 6.7-L 6 Cyl diesel)

    Engine Major

    Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.

    What Owners Say

    Turbo or supercharger

    ""The DEF system failed after 1200 miles. Since I have owned the vehicle it has spent about 5 months at the dealer with many returns for problems. The DEF/Regeneration system on this truck is very unreliable. I have had 4 RAM 2500, Cummins Diesel trucks, 2 with the DEF system but this has been the only one with problems.""

    Anonymous, NM (2021 Ram 2500 SLT 6.7-L 6 Cyl diesel)

    Fuel System/Emissions

    Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.

    What Owners Say

    Fuel pump

    "Recall item fixed no charge at dealership"

    Anonymous, GA (2021 Ram 2500 Power Wagon 6.7-L 6 Cyl diesel)

    In-car Electronics

    Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.

    What Owners Say

    Backup or other camera/sensors

    "I'm sure it was a fuse that went out."

    Anonymous, UT (2021 Ram 2500 Laramie 6.7-L 6 Cyl diesel)

    Engine Electrical

    Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.

    Electrical Accessories

    Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.

    Paint/Trim

    Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.

    Suspension/Steering

    Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

    Body Hardware

    Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.

    Brakes

    Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.

    Transmission Minor

    Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.

    Engine Minor

    Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.

    Drive System

    Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.

    Engine Cooling

    Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.

    Climate System

    AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.

    2021 Pickup Trucks Reliability

    This Car
    vs. Similar Cars

    Ram vs. Other New Car Brands Reliability

    Reliability History
    * Redesign year
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    Overall Reliability Verdict

    POTENTIAL TROUBLE SPOTS
    Powertrain
    NA
    NA
    NA
    Engine Major
    NA
    NA
    NA
    Engine Minor
    NA
    NA
    NA
    Engine Cooling
    NA
    NA
    NA
    Engine Electrical
    NA
    NA
    NA
    Transmission Major
    NA
    NA
    NA
    Transmission Minor
    NA
    NA
    NA
    Drive System
    NA
    NA
    NA
    Fuel System/Emissions
    NA
    NA
    NA
    Exhaust
    NA
    NA
    NA
    Suspension/Steering
    NA
    NA
    NA
    Brakes
    NA
    NA
    NA
    Climate System
    NA
    NA
    NA
    Build Quality
    NA
    NA
    NA
    Electrical Accessories
    NA
    NA
    NA
    Body Hardware
    NA
    NA
    NA
    Paint/Trim
    NA
    NA
    NA
    Noises/Leaks
    NA
    NA
    NA
    In-car Electronics
    NA
    NA
    NA
    Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for about 380,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2025 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes, to power equipment and the electrical accessories.
    Recalls
    PROVIDED BY
    AIR BAGS, STEERING
    Nov 06, 2025
    A driver's side air bag that does not deploy as intended increases the risk of injury in a crash.
    Summary:
    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."
    What should you do:
    Dealers will replace the steering column control module, free of charge. Owner notification letters are expected to be mailed 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.
    For more information:
    NHTSA CAMPAIGN ID Number: 25V765000
    Potential Number of Units Affected: 532
    ELECTRICAL SYSTEM
    Feb 09, 2023
    An electrical short in the relay can result in an engine compartment fire with the ignition on or off, increasing the risk of injury.
    Summary:
    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.
    What should you do:
    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.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
    NHTSA CAMPAIGN ID Number: 23V060000
    Potential Number of Units Affected: 302067
    STRUCTURE
    Dec 08, 2022
    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.
    Summary:
    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.
    What should you do:
    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.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
    NHTSA CAMPAIGN ID Number: 22V904000
    Potential Number of Units Affected: 1224078
    POWER TRAIN
    Nov 10, 2022
    Leaking transmission fluid may contact an ignition source within the engine compartment, increasing the risk of a fire.
    Summary:
    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.
    What should you do:
    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.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
    NHTSA CAMPAIGN ID Number: 22V835000
    Potential Number of Units Affected: 250079
    ELECTRONIC STABILITY CONTROL (ESC), SERVICE BRAKES, HYDRAULIC
    Mar 10, 2022
    An ESC malfunction indicator light that fails to illuminate during an electronic stability control problem can increase the risk of a crash.
    Summary:
    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."
    What should you do:
    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.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
    NHTSA CAMPAIGN ID Number: 22V140000
    Potential Number of Units Affected: 370437
    AIR BAGS
    Nov 24, 2021
    An air bag that deploys improperly can increase the risk of injury in a crash.
    Summary:
    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.
    What should you do:
    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.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
    NHTSA CAMPAIGN ID Number: 21V925000
    Potential Number of Units Affected: 376
    ELECTRICAL SYSTEM
    Oct 14, 2021
    A vehicle fire increases the risk of injury.
    Summary:
    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.
    What should you do:
    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.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
    NHTSA CAMPAIGN ID Number: 21V798000
    Potential Number of Units Affected: 131177
    ELECTRICAL SYSTEM
    Mar 11, 2021
    A vehicle fire increases the risk of injury.
    Summary:
    Chrysler (FCA US, LLC) is recalling certain 2021 Ram 2500, 3500, and 3500, 4500, and 5500 Cab Chassis vehicles equipped with a Cummins 6.7L Turbo Diesel engine. An electrical short may occur in the Solid State Intake Heater Grid Relay, which could result in a vehicle fire.
    What should you do:
    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. Customers are advised to not park these vehicles inside of buildings or structures, or near other vehicles until the vehicle has the final repair completed. 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. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is Y08. This recall has been superseded by recall number 21V-798.
    For more information:
    Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
    NHTSA CAMPAIGN ID Number: 21V163000
    Potential Number of Units Affected: 19214
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