2021 RAM 1500 — Problems, Recalls & Safety Data

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4/5

★★★★

Safety Rating

1,038

Owner Complaints

37 Crashes 4 Fires

14

Recalls

ACTIVE RECALL

434

Service Bulletins

0

Investigations

Overview of the 2021 RAM 1500

The 2021 RAM 1500 has received a total of 1,038 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). It earned an overall safety rating of 4 out of 5 stars in NHTSA's New Car Assessment Program crash tests. There have been 30 recall campaigns affecting this vehicle, covering issues with STEERING:STEERING CONTROL MODULE, AIR BAGS:FRONTAL, AIR BAGS. 434 technical service bulletins have been issued by Chrysler (FCA US, LLC) for this model year. The most commonly reported problems involve the Engine (257 complaints), Electrical System (172 complaints), and Unknown Or Other (90 complaints).

Recalls for the 2021 RAM 1500

NHTSA has recorded 30 recalls for the 2021 RAM 1500, potentially affecting up to 3,824,405 vehicles.

Recall 25V765000 — STEERING:STEERING CONTROL MODULE

| 532 vehicles affected

Defect: 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...

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Recall 25V765000 — AIR BAGS:FRONTAL

| 532 vehicles affected

Defect: 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...

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Recall 25V298000 — AIR BAGS

| 71 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2019-2024 Ram 1500 vehicles. The driver's side air bag may not be connected properly, which can cause the 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 secured the connectors for the air bag, free of charge. All vehicles have been remedied. Owner notification letters were mailed May 27, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 08C.

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Recall 25V298000 — ELECTRICAL SYSTEM:WIRING

| 71 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2019-2024 Ram 1500 vehicles. The driver's side air bag may not be connected properly, which can cause the 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 secured the connectors for the air bag, free of charge. All vehicles have been remedied. Owner notification letters were mailed May 27, 2025. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 08C.

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Recall 24V754000 — VISIBILITY:REARVIEW MIRRORS/DEVICES

| 31,676 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2023 Ram 1500 Classic vehicles equipped with heated trailer tow rearview mirrors. The mirror glass may detach from the driver's side heated trailer tow rearview mirror. As such these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Consequence: Detached mirror glass can reduce driver visibility, increasing the risk of a crash.

Remedy: Dealers will replace the mirror glass, free of charge. Owner notification letters were mailed December 5, 2024. Owners may contact FCA Customer Service at 1-800-853-1403. FCA's number for this recall is 86B.

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Recall 24V653000 — ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE

| 1,025,432 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2019, 2021-2024 Ram 1500 vehicles. Due to a software malfunction, the anti-lock brake system (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. Interim notification letters, notifying owners of the safety risk, were mailed October 10, 2024. Owner notification letters were mailed beginning September 26, 2024. Owners may contact FCA US, LLC...

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Recall 24V653000 — SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

| 1,025,432 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2019, 2021-2024 Ram 1500 vehicles. Due to a software malfunction, the anti-lock brake system (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. Interim notification letters, notifying owners of the safety risk, were mailed October 10, 2024. Owner notification letters were mailed beginning September 26, 2024. Owners may contact FCA US, LLC...

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Recall 22V767000 — ENGINE

| 60,413 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. The high pressure fuel pump (HPFP) may fail, causing an engine stall.

Consequence: An engine stall can increase the risk of a crash.

Remedy: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is...

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Recall 22V767000 — FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

| 60,413 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. The high pressure fuel pump (HPFP) may fail, causing an engine stall.

Consequence: An engine stall can increase the risk of a crash.

Remedy: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is...

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Recall 23V265000 — POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

| 131,700 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Ram 1500 vehicles equipped with 5.7L eTorque engines. The powertrain control module software may cause an incorrect fuel mixture condition in the engine, and result in an engine stall.

Consequence: An engine stall can increase the risk of a crash.

Remedy: Dealers will update the Powertrain Control Module calibration software, free of charge. Owner notification letters were mailed April 27, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 37A.

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Recall 23V059000 — BACK OVER PREVENTION:DISPLAY FUNCTION

| 77,079 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021-2023 Ram 1500 and 2023 Ram 2500 vehicles. The trailer reverse steering control module (TRSCM) may prevent the rearview image from displaying when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Consequence: A rearview image that does not display while in reverse decreases the driver's visibility of the rear view, increasing the risk of injury or crash.

Remedy: Dealers will update the TRSCM software, free of charge. Owner notification letters were mailed March 1, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 14A. This recall supersedes and...

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Recall 23V059000 — BACK OVER PREVENTION:DISPLAY FUNCTION

| 77,079 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021-2023 Ram 1500 and 2023 Ram 2500 vehicles. The trailer reverse steering control module (TRSCM) may prevent the rearview image from displaying when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Consequence: A rearview image that does not display while in reverse decreases the driver's visibility of the rear view, increasing the risk of injury or crash.

Remedy: Dealers will update the TRSCM software, free of charge. Owner notification letters were mailed March 1, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 14A. This recall supersedes and...

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Recall 22V904000 — STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

| 1,224,078 vehicles affected

Defect: 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: 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...

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Recall 22V638000 — BACK OVER PREVENTION:DISPLAY FUNCTION

| 7,895 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2021 Jeep Wrangler, RAM 1500 and 2021 Jeep Gladiator vehicles. A radio software error 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: 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 6, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA, LLC's number for this recall is Z86.

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Recall 22V638000 — BACK OVER PREVENTION:DISPLAY FUNCTION

| 7,895 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2021 Jeep Wrangler, RAM 1500 and 2021 Jeep Gladiator vehicles. A radio software error 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: 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 6, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA, LLC's number for this recall is Z86.

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Recall 21V918000 — STEERING:STEERING CONTROL MODULE

| 38,157 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Ram 1500 pickup trucks. The Trailer Reverse Steering Control Module (TRSCM) 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: 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 TRSCM software. Interim owner notification letters were mailed on January 19, 2022. Owner notification letters were mailed on February 22, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for...

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Recall 21V918000 — BACK OVER PREVENTION:DISPLAY FUNCTION

| 38,157 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Ram 1500 pickup trucks. The Trailer Reverse Steering Control Module (TRSCM) 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: 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 TRSCM software. Interim owner notification letters were mailed on January 19, 2022. Owner notification letters were mailed on February 22, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for...

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V925000 — AIR BAGS:SIDE/WINDOW:CURTAIN

| 376 vehicles affected

Defect: 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: 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.

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Recall 21V698000 — TIRES:TEMPORARY/EMERGENCY SPARE TIRE

| 2 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Ram 1500 vehicles. The incorrect-size spare tire may have been installed, which does not match the tire size and inflation pressure information on the tire placard. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection And Rims."

Consequence: A driver that relies on the incorrect spare tire inflation pressure on the tire placard label may inflate the spare tire incorrectly, increasing the risk of a crash.

Remedy: Dealers will replace the spare tire assembly, free of charge. The owner notification letter was mailed on September 9, 2021. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is Y62.

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Recall 21V698000 — TIRES:TEMPORARY/EMERGENCY SPARE TIRE

| 2 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Ram 1500 vehicles. The incorrect-size spare tire may have been installed, which does not match the tire size and inflation pressure information on the tire placard. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection And Rims."

Consequence: A driver that relies on the incorrect spare tire inflation pressure on the tire placard label may inflate the spare tire incorrectly, increasing the risk of a crash.

Remedy: Dealers will replace the spare tire assembly, free of charge. The owner notification letter was mailed on September 9, 2021. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is Y62.

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Recall 21V698000 — TIRES:TEMPORARY/EMERGENCY SPARE TIRE

| 2 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Ram 1500 vehicles. The incorrect-size spare tire may have been installed, which does not match the tire size and inflation pressure information on the tire placard. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection And Rims."

Consequence: A driver that relies on the incorrect spare tire inflation pressure on the tire placard label may inflate the spare tire incorrectly, increasing the risk of a crash.

Remedy: Dealers will replace the spare tire assembly, free of charge. The owner notification letter was mailed on September 9, 2021. Owners may contact FCA US LLC customer service at 1-800-853-1403. FCA US LLC's number for this recall is Y62.

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Recall 21V438000 — BACK OVER PREVENTION:DISPLAY FUNCTION

| 14,096 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2021 Ram 1500 vehicles equipped with a trailer reverse steering module (TRSCM). The rearview camera image may not display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Consequence: A rearview camera that does not display an image reduces the driver's rear view, increasing the risk of a crash or injury.

Remedy: Dealers will update the TRSCM software, free of charge. Owner notification letters were mailed June 24, 2021. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA, US, LLC's number for this recall is Y30. This recall was superseded...

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Recall 21V037000 — SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

| 683 vehicles affected

Defect: Chrysler (FCA US, LLC) is recalling certain 2020-2021 Ram 1500 Classic SLT trucks. Certain vehicles were built without the retaining clip that secures the master cylinder push rod to the brake pedal, which can cause the brake pedal to separate from the brake system.

Consequence: A separated brake pedal can result in the driver being unable to apply the service brakes, increasing the risk of a crash.

Remedy: Owners are advised to not drive their vehicles until they receive instructions on the inspection and repair, as necessary. FCA US will notify owners, and dealers will inspect and install the push rod clip, free of charge. The recall began...

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Owner Complaints for the 2021 RAM 1500

1,038 complaints have been filed with NHTSA for the 2021 RAM 1500. Below is a breakdown by vehicle component.

Engine
Complaints: 257 1 Crash 1 Fire 6 Injuries
Electrical System
Complaints: 172 2 Crashes 2 Fires 4 Injuries
Unknown Or Other
Complaints: 90 2 Crashes 5 Injuries
Power Train
Complaints: 87 1 Crash 1 Injury
Fuelpropulsion System
Complaints: 63 1 Crash 1 Injury
Service Brakes
Complaints: 50 3 Crashes 1 Injury
Forward Collision Avoidance Automatic Emergency Braking
Complaints: 44 2 Crashes
Steering
Complaints: 41 4 Crashes
Vehicle Speed Control
Complaints: 28 2 Crashes 2 Injuries
Structurebody
Complaints: 26 1 Injury
Fuel System Gasoline
Complaints: 24
Air Bags
Complaints: 22 13 Crashes 1 Fire 12 Injuries
Service Brakes Hydraulic
Complaints: 18
Electronic Stability Control Esc
Complaints: 16 1 Crash 1 Injury
Visibilitywiper
Complaints: 15
Exterior Lighting
Complaints: 11
Forward Collision Avoidance Warnings
Complaints: 8
Suspension
Complaints: 7 1 Crash 1 Injury
Lane Departure Blind Spot Detection
Complaints: 6
Back Over Prevention Camera System
Complaints: 5
Back Over Prevention Rearview System Braking
Complaints: 4 1 Crash
Back Over Prevention Warnings
Complaints: 3 2 Crashes
Electrical Systemalternatorgeneratorregulator
Complaints: 3
Seat Belts
Complaints: 3
Wheels
Complaints: 3
Back Over Prevention
Complaints: 2
Forward Collision Avoidance Adaptive Cruise Control
Complaints: 2
Parking Brake
Complaints: 2
Structure
Complaints: 2 2 Injuries
Visibilitywindshield Wiperwasher
Complaints: 2
Electrical Systemadashill Descent Assistsoftware
Complaints: 1
Electrical Systemignition
Complaints: 1
Engine And Engine Cooling
Complaints: 1
Engine And Engine Coolingexhaust System
Complaints: 1
Engine And Engine Coolingexhaust Systemmanifoldheadermufflertail Pipe
Complaints: 1
Equipment
Complaints: 1
Exterior Lightingbrake Lights
Complaints: 1
Fuel System Diesel
Complaints: 1
Fuel System Dieseldeliveryfuel Pump
Complaints: 1
Hybrid Propulsion System
Complaints: 1
Latcheslockslinkages
Complaints: 1 2 Injuries
Power Trainautomatic Transmission
Complaints: 1
Power Trainautomatic Transmissioncontrol Module Tcmpcmtecm
Complaints: 1
Power Traindrivelinedriveshaft
Complaints: 1
Power Traintransfer Case 4 Wheel Drive
Complaints: 1
Steeringhydraulic Power Assistpower Steering Fluid
Complaints: 1 1 Crash 1 Injury
Structurebodyhood
Complaints: 1 2 Injuries
Structurebodyroof And Pillars
Complaints: 1
Suspensionfrontwheel Bearing
Complaints: 1
Tiressidewall
Complaints: 1
Trailer Hitchesfifth Wheel Assembly
Complaints: 1
Visibilitydefrosterdefoggerhvac System
Complaints: 1

Most Recent Complaints

#11719659 | ENGINE | | N/A miles
The oil pan on my 2021 Ram1500 has premature severe corrosion. When the oil pan fails, oil will drain to the roadway causing hazard to other vehicles and cause catastrophic engine damage disabling the vehicle. I tried to contact Ram about the issue to raise concern about this material failure and they would not take my concern/complaint. A quick search reveals this problem is extremely common. The repair quote is slightly over 1500 to replace the oil pan. Something needs to be done. A recall needs issued and a fix provided for all affected vehicles.
#11719123 | VISIBILITY:WINDSHIELD WIPER/WASHER | | 40,000 miles
The contact owns a 2021 Ram 1500. While driving 65 MPH in inclement weather and attempting to clean the windshield, the windshield washer fluid failed to spray onto the windshield. The contact was unable to see the road clearly and pulled over to the side of the road to inspect the vehicle. The contact became aware that the windshield washer fluid hose was cracked. The vehicle was taken to a dealer, where it was determined that the windshield washer fluid hose needed to be replaced. The manufacturer was notified of the failure, and a complaint was filed. The failure mileage was approximately 40,000.
#11718418 | AIR BAGS | | N/A miles Crash 1 Injury
My husband went down into a 15 ft embankment fully in the air side bags deployed driver and passenger did not
#11718352 | ENGINE | | N/A miles
MGU unit failure. Truck is less than 5 years old and just hit 60k miles. Noise came on very abruptly and was lucky enough to get it to a dealer nearby where I was traveling. Still was stranded 4 hours from home and needed a rental to get home. I got a battery warning light and auto start/stop malfunction light and 20 minutes later the truck was dead. I have a family of 5 and need a vehicle for work and to transport kids to school/daycare. Technician said it could take upwards of 8 months to get the replacement part. This is absolutely ludacris for something like this to happen and potentially causing financial damages to people. Dealer offered $10k less than the truck is worth because of the issue so I can’t even get a fair trade in value if I wanted to trade it in. Ridiculous!
#11718086 | ENGINE | | N/A miles
The Check Engine Light came on and the truck would misfire and stall. We took it to 2 separate mechanics - Mechanic 1 (Certified Sideros Automotive): It was found that the multiple cam shaft lobes were flattened and ground due to a failed lifter, recommendation - replace engine. Mechanic 2 (Stew Hansens Ram): Check Engine Light came on, multiple cylinder miss fire. Using a bore scope inspected cylinder walls, found a very small crak allowing coolant to slowly bleed into the system, recommendation - replace engine We replaced the engine with a rebuilt engine at a cost of $7,677.58. This should not happen to a truck that is only 4 years old. Its a 2021 and the engine was replaced 5/2025. We were not aware of any recalls but we did have the dealership clear all recalls on the new engine such as the engine software update after it was installed.

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Safety Rating for the 2021 RAM 1500

The 2021 RAM 1500 received an overall safety rating of 4 out of 5 stars from NHTSA's New Car Assessment Program (NCAP).

Test Category Rating
Overall Rating ★★★★ (4/5)
Frontal Crash ★★★★ (4/5)
Side Crash ★★★★★ (5/5)
Rollover ★★★★ (4/5)

Safety ratings are based on controlled crash tests conducted by NHTSA. A 5-star rating indicates the highest level of occupant protection.

Technical Service Bulletins for the 2021 RAM 1500

Chrysler (FCA US, LLC) has issued 434 technical service bulletins (TSBs) for the 2021 RAM 1500. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.

18-020-26 — ENGINE

Flash: Powertrain Control Module (PCM) Updates **Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0300-00 - Multiple Cylinder Misfire - in Active or Stored status set during cold start catalyst heating. ●...

18-020-26 — ELECTRICAL SYSTEM

Flash: Powertrain Control Module (PCM) Updates **Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0300-00 - Multiple Cylinder Misfire - in Active or Stored status set during cold start catalyst heating. ●...

08-315-25 — ELECTRICAL SYSTEM

Flash: Amplifier (AMP) Diagnostic and System Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):** ● B143B-12 - ANC Microphone 1-Circuit Short To Battery. ● B143C-12 - ANC Microphone 2-Circuit Short To Battery. ●...

08-241-25 — ELECTRICAL SYSTEM

Flash: Park Assist Module (PAM) Updates *Customers must experience one or more of the following:** ● **Park Assist is inoperative.** ● False braking alerts while backing up when there’s nothing behind the vehicle. This bulletin involves updating the PAM module with the latest available software.

23-027-25 — STRUCTURE:BODY

Front Bumper Paint Is Dull Customers may comment on the following: ● Front bumper paint is dull Fig. 1 This bulletin involves inspecting and possibly replacing the front bumper.

03-002-25 — POWER TRAIN

"Rear Propshaft clunk Customers may experience the following: ● A clunk noise from the driveshaft while coming to a stop or when just starting to tip into throttle at take off This bulletin involves inspecting and possibly reprogramming the ISCM and the Powertrain Control Module (PCM) with the latest available...

9100390 Rev 1 — POWER TRAIN

"D Clutch Repair Kit For transmission concerns related to DTCs P0733-00, P1DA8-00, and/or P1D92-00, a repair is available, and transmission replacement is NOT required. Please reference TSB 21-009-25 Rev. A, for details on D-clutch replacement. Please also note, fluid color/condition/odor is NOT an indicator of transmission health and should not...

103237 — ENGINE

RADIATOR - ENGINE COOLING

S2408000130 — WHEELS

Changing Tires to a Larger Size Triggers a Park Assist Module (PAM/PTS) to Set Diagnostic Trouble Code (DTC) B222A Vehicle Line Mismatch

S2408000130 — ELECTRICAL SYSTEM

Changing Tires to a Larger Size Triggers a Park Assist Module (PAM/PTS) to Set Diagnostic Trouble Code (DTC) B222A Vehicle Line Mismatch

Showing 10 of 434 technical service bulletins.

NHTSA Investigations for the 2021 RAM 1500

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