2021 Dodge Durango Technical Service Bulletins

565 technical service bulletins (TSBs) are on record for the 2021 Dodge Durango. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11017490Apr 29, 2025Engine. CUSTOMER SATISFACTION NOTIFICATION NORTH AMERICA 58B Collant Restrictor
• 11017236Apr 22, 2025Engine. Hose - radiator outlet
• 11016879Apr 5, 2025Transmission and drivetrain. "850RE D Clutch Repair **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must have at least 11,265 km (7,000 mi.) and exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):** ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. Customers may also…
• 11016440Apr 3, 2025Electrical system. Remote Keyless Entry (RKE) Functions Do Not Work, Intermittent Vehicle Response When Using the RKE, Key Not Programmed, Adding Remote Start
• 11016439Apr 2, 2025Engine. Misfire DTCs, Rough Idle, Valvetrain Noise
• 11016107Apr 1, 2025Engine. Engine Rattle Noise
• 11016061Mar 28, 2025Transmission and drivetrain. "Transmission 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 be used as the reason for unit replacement. Complete unit replacements…
• 11016057Mar 28, 2025Electrical system. No Option To Change Navigation Out Of Night Mode
• 11015793Mar 18, 2025Engine. Customer Satisfaction Notification 58B Coolant Restrictor
• 11015811Mar 17, 2025Transmission and drivetrain. "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 be used as the reason for unit replacement. Complete unit replacements…
• 11015801Mar 6, 2025Other or unknown. Hose and tube - heater supply and return
• 11015799Mar 6, 2025Other or unknown. Hose and tube - heater supply and return
• 11015307Mar 4, 2025Electrical system. Apple CarPlay Does Not Complete The First Initial Wireless Connection.
• 11015297Mar 4, 2025Engine. Engine Noise
• 11015023Feb 28, 2025Seats. 1st Row Seat Belt Retractor D-Ring Is Binding And Not Able To Rotate
• 11014703Feb 26, 2025Fuel system, Engine. "Extended Crank Condition Due To Loss of Fuel Pressure Customers may experience the following: ● Extended engine crank condition. This bulletin involves performing a fuel pressure test and possibly replacing the fuel pump module."
• 11015065Feb 25, 2025Engine. 3.6L PSU Long Block Misfire DTC codes and/or rough idle and/or valvetrain noise. These conditions may be related to worn intake camshaft high lift lobe(s), and intake rocker arm(s) high lift slider. High mileage failure (10,000-60,000 miles). 1. Remove the valve cover(s) per the released service procedures. The use of a stethoscope or DTC specific cylinder misfire codes can help to locate the condition to the left…
• 11014538Feb 22, 2025Electrical system. Uconnect Box Require Service Message
• 11014529Feb 20, 2025Electrical system. Touchscreen For all infotainment system repairs (touchscreens, radios, etc.), refurbished parts may be available. Follow the Infotainment Ordering guide available under the "Parts" section of Dealer Connect: DealerCONNECT> Parts> News& Information> Audio & Electronic Products Exchange Process
• 11014520Feb 20, 2025Electrical system. Telematics Box Module (TBM) Firmware Over The Air (FOTA) Software Updating from 4.37 to 4.38 Customers may not experience the following: ● Update URL’s for ADA’s whitelist – to collect data from ADAS customer. No customer impact. No customer symptoms. Other Software Enhancements included: ● Improves vehicle data communication with server for App data management performance.
• 11014408Feb 18, 2025Engine. Engine Rattle Noise
• 11014887Feb 17, 2025Back-over prevention (rear camera), Lane departure. Camera - rear view
• 11014885Feb 17, 2025Engine. Hose - radiator outlet
• 11014869Feb 17, 2025Lane departure. Camera - rear view
• 11014269Feb 15, 2025Lane departure. Rear ParkView Backup Camera Guidelines Not Appearing On Radio
• 11014385Feb 14, 2025Body and structure, Electrical system. "Headlamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior head lamp assemblies are fogged with a light layer of condensation on the inside of the lenses. "
• 11014386Feb 12, 2025Fuel system. "Extended Crank Condition Due To Loss of Fuel Pressure Customers may experience the following: ● Extended engine crank condition This bulletin involves performing a fuel pressure test and possibly replacing the fuel pump module."
• 11014379Feb 12, 2025Fuel system. "Extended Crank Condition Due To Loss of Fuel Pressure Customers may experience the following: ● Extended engine crank condition This bulletin involves performing a fuel pressure test and possibly replacing the fuel pump module."
• 11014337Feb 11, 2025Electrical system. Uconnect Box Error Message, With Active or Stored Cellular Antenna Open or Short Diagnostic Trouble Codes (DTCs)
• 11014861Feb 10, 2025Fuel system. Module kit - fuel pump/level unit
• 11014231Feb 10, 2025Engine. "3.6L PSU Long Block Misfire DTC codes and/or rough idle and/or valvetrain noise. These conditions may be related to worn intake camshaft high lift lobe(s), and intake rocker arm(s) high lift slider. High mileage failure (10,000-60,000 miles). 1. Remove the valve cover(s) per the released service procedures. The use of a stethoscope or DTC specific cylinder misfire codes can help to locate the condition to the left…
• 11013597Feb 1, 2025Transmission and drivetrain. "D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. Customers may also comment on one or more of the following: ●…
• 11013256Jan 30, 2025Fuel system. FUEL PUMP/LEVEL UNIT MODULE For vehicles with Saddle Fuel Tanks, need to determine if there are any DTCs in wiTECH. Follow Service Diagnostics published prior to making any changes. Review any existing SOL or TSBs published for customer complaint issue. Only the Fuel Pump Module should be replaced if there are DTCs associated with the Fuel Level Sensor number 1. Only the Auxiliary Level Sender should be replaced if…
• 11013553Jan 29, 2025Fuel system, Engine. "Check Engine Light Illuminates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0452 - EVAP Pressure Switch Stuck Closed. Customers may also comment on the following: ● The check engine light illuminates after long idle times and/or short trip driving. This bulletin involves possibly cleaning out the vapor…
• 11013171Jan 25, 2025Electrical system. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS Related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
• 11012985Jan 19, 2025Engine. Customer Satisfaction Notification 58B Coolant Restrictor
• 11013016Jan 15, 2025Transmission and drivetrain. D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. **Customers may also comment on one or more of the following: ●…
• 11012777Jan 7, 2025Electrical system. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
• 11012378Jan 4, 2025Seats. The customer may experience an airbag light on or seat belt chime when buckled.
• 11012358Dec 17, 2024Seats. Buckle assy - buckle assys/belt
• 11011921Dec 14, 2024Transmission and drivetrain. "D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch"
• 11011774Dec 11, 2024Back-over prevention (rear camera). Backup Camera Poor Image Quality Inspection
• 11010749Nov 22, 2024Body and structure. Power Liftgate Is Inoperative or Won’t Close.
• 11010259Nov 2, 2024Transmission and drivetrain. "D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch."
• 11010205Oct 30, 2024Transmission and drivetrain. Plate - Planetary
• 11009027Oct 15, 2024Transmission and drivetrain. "D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch. "
• 11008913Oct 10, 2024Transmission and drivetrain. "D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch."
• 11008200Sep 25, 2024Transmission and drivetrain. "D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch."
• 11007954Sep 17, 2024Electrical system. Battery Drain Suspected or "Identified" From USB or Media Hub
• 11007649Sep 6, 2024Transmission and drivetrain. "D Clutch Repair 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): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D clutch."

← All problems reported for the 2021 Dodge Durango