Model year

2005 Dodge Sprinter 2500

Van, diesel, 4x2, built in Germany. Owner complaints on file from Aug 18, 2006 to Sep 3, 2026.

Recall campaigns covering this model year322k vehicles or units across those campaigns
Owner complaints212.3 times the median 2005 van
Severity index14.32005 vans average 4.0
First 24 months1Complaints in its first two years
Complaints over time

Complaints about the 2005 Dodge Sprinter 2500 peaked in 2009, with 4 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

01234200620084201020122014201620182020202220242026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

48% of complaints about the 2005 Dodge Sprinter 2500 name engine and cooling

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Engine and cooling
10
Electrical system
2
Lighting
2
Fuel system
2
Structure
2
Wheels
2
Latches and locks
1
Seat belts
1
Brakes
1
Tires
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

3 recall campaigns cover the 2005 Dodge Sprinter 2500

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2005 Dodge Sprinter 2500
CampaignFiledSubjectComponentVehiclesRemedy
16V-833Nov 17, 2016Instrument cluster on the affected vehicles fails to illuminate the BRAKE warning lamp in the instrument cluster during the vehicle start up…Electrical system17,501Software update
08V-339Jul 24, 2008Welding seam between the bracket and steering column of affected spare parts does not meet design specificationsSteering10Part replacement
07V-299Jul 13, 2007On certain trucks equipped with rear air conditioning system, the interior lamp is equipped with an 18w lamp and a scattering lensLighting4,433Part replacement
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2005 Dodge Sprinter 2500

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

21 complaints on file, page 1 of 2.

  1. Filed Sep 3, 2026Failure Aug 3, 2026North Highlands, CAUnknown or other

    My 2005 Dodge Sprinter is subject to Dodge/Stellantis Recall T21 (Emissions Campaign – Reprogram Engine Control Unit (CA)). I have made repeated attempts to have T21 completed. Multiple Dodge/Stellantis service facilities I contacted do not have the required equipment to perform this campaign. The nearest facility I was able to locate with the proper equipment is in [XXX]. However, that facility is also unable to complete T21 because it cannot download/access the manufacturer-required software needed to perform the ECU reprogramming. I contacted Stellantis/Dodge Customer Care and Case # XXX was opened. Stellantis confirmed in writing that the case remains open and escalated and specifically acknowledged the “software download issue preventing completion of the recall.” During my follow-up, Stellantis stated that cases should not be suspended for more than 7-day increments and documented an urgent follow-up request. Approximately one month has now passed without an effective solution. I am ready and willing to have T21 completed, but there is currently no reasonably available facility capable of completing it. This is preventing me from completing the vehicle registration process in [XXX]. NHTSA’s VIN lookup also currently displays “0 Unrepaired Recalls” for this vehicle, while Dodge/Stellantis confirms that T21 requires completion. I am requesting that NHTSA review this discrepancy and the manufacturer’s inability to provide a workable remedy. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11761785
  2. Filed Jul 31, 2026Failure Jul 31, 2026North Highlands, CAEngine, Unknown or other

    I own a 2005 Dodge Sprinter with open emissions recall T21. I have contacted three authorized Dodge/Chrysler dealerships to have recall T21 completed. All three dealerships refused to perform the recall because they stated they do not have the required equipment to complete the ECU reprogramming. As a result, I am unable to have the open recall completed despite multiple attempts. The manufacturer is failing to provide a reasonable means to complete the recall. I request that NHTSA investigate this issue and require Stellantis to ensure that authorized dealerships have the necessary equipment to perform recall T21.

    NHTSA complaint 11754104
  3. Filed Sep 18, 2025Failure Aug 22, 2025North Highlands, CAEngine and engine cooling

    See attached document for complaint.

    NHTSA complaint 11688200
  4. Filed Nov 15, 2024Failure May 1, 2024252,858 milesSeminole, FLEngine

    The contact owns a 2005 Dodge Sprinter 2500. The contact stated that the vehicle failed to start. The vehicle failed to restart. The check engine warning light was illuminated. The contact stated that he watched a YouTube video and changed the fuel pressure sensor, but the failure recurred. The contact checked the wire harness, which was fine and pristine. There was a perturbing section on the manifold, and the two wires were cut. The wire webbing was frayed due to rubbing. The local dealer was contacted, who informed him there were no recalls. The vehicle was not diagnosed or repaired. The manufacturer was contacted, who opened a case. The failure mileage was approximately 252,858.

    NHTSA complaint 11625514
  5. Filed May 5, 2021Failure Apr 19, 2021200,000 milesSeminole, FLElectrical system, Exterior lightingFire

    TL* THE CONTACT OWNS A 2005 DODGE SPRINTER. THE CONTACT STATED THAT BOTH HEADLIGHT BULBS HAD FAILED UPON ACTIVATION. THE CONTACT HAD TAKEN THE VEHICLE TO AN INDEPENDENT MECHANIC WHO WAS ABLE TO REPLACE THE HEADLIGHTS. THE CONTACT STATED THAT SOON AFTER THE INITIAL REPLACEMENT, THE HEADLIGHTS FAILED YET AGAIN. THE CONTACT THEN DECIDED TO REPLACE THE HEADLIGHTS HIMSELF AND DISCOVERED BURNT WIRING IN BOTH HEADLIGHT MANIFOLDS WHICH HE LINKED TO THE REPEATED FAILURE. AFTER THE CONTACT REPLACED BOTH HEADLIGHTS, THE CONTACT STATED THAT THE PASSENGER HEADLIGHT HAD FAILED YET AGAIN. THE MANUFACTURER HAD BEEN NOTIFIED OF THE FAILURE WHERE THEY INFORMED HIM THAT THERE WERE NO RECALLS ON THE VEHICLE. THE VEHICLE HAD YET TO BE REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 200,000.

    NHTSA complaint 11415253
  6. Filed Aug 20, 2020Failure Aug 1, 2019228,976 milesWestpark, FLLatch

    TL* THE CONTACT OWNS A 2005 DODGE SPRINTER 2500. THE CONTACT STATED THAT THE FRONT PASSENGER'S SIDE DOOR WAS UNABLE TO BE OPENED FROM THE INSIDE OR OUTSIDE THE VEHICLE. THE DEALER, MERCEDES-BENZ OF MIAMI (1200 NW 167TH STREET, MIAMI, FL 33169, (305)707-0147) WAS CONTACTED HOWEVER, THE CONTACT HAD NOT YET RECEIVED A CALLBACK. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT. THE FAILURE MILEAGE WAS 228,976. INVALID VIN.

    NHTSA complaint 11350377
  7. Filed Aug 25, 2017Failure Aug 18, 201761,000 milesAshland, OREngine

    WE LOOSE POWER WHILE DRIVING. THE CAUSE IS THE FAILING OF THE TURBO RESONATOR. MERCEDES RECOMMENDS A PLASTIC REPLACEMENT PART FOR THE TURBO RESONATOR. WE HAVE REPLACED THREE OF THESE. THE PART IS TWO-PIECE AND THE SEAM FAILS. IT IS LOCATED BETWEEN THE RADIATOR AND THE ENGINE. IT'S HOT THERE. THERE IS AN ALUMINUM PART AVAILABLE THAT SEEMS TO FUNCTION WITHOUT PROBLEMS. I'VE CALLED MB AND THEY CAN'T DO ANYTHING FOR ME UNLESS I TAKE IT BACK TO THE DEALERS. I'VE NOT HEARD GOOD NEWS ABOUT OUR LOCAL DEALERSHIP AND DO HAVE A GREAT MECHANIC. I'D LIKE MB TO AT LEAST CONFIRM MY PROBLEM AND MANY OTHERS AS I READ THAT THIS PLASTIC PART HAS CAUSED PROBLEMS IN THE 2004, 2005, 2006, & 2007'S. IF THE PART FAILS, WE LOOSE POWER AND COULD BE REAR ENDED. ALSOWHAT MATERIAL ARE THEY USING IN THE 2008'S?? WOULD YOU PLEASE CHECK THE INTERNET ABOUT THE "TURBO RESONATOR" AND THINK OF A RECALL BEFORE SOMEONE DIES?

    NHTSA complaint 11019587
  8. Filed Jun 7, 2017Failure Jun 6, 201715,000 milesHuntington Beach, CABody

    TL* THE CONTACT OWNS A 2005 DODGE SPRINTER 2500. THE CONTACT TOOK THE VEHICLE IN FOR AN OIL CHANGE WHERE IT WAS OBSERVED BY THE TECHNICIANS THAT THERE WAS EXCESSIVE CORROSION UNDER THE HOOD. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (HUNTINGTON BEACH CHRYSLER, DODGE, JEEP, RAM LOCATED ON 16701 BEACH BLVD, HUNTINGTON BEACH, CA) WHO INFORMED THE CONTACT TO REACH OUT TO THE MANUFACTURER TO FILE A CASE. THE VEHICLE WAS NOT REPAIRED FOR THE CORROSION. THE MANUFACTURER PROVIDED CASE NUMBER: 31763746 AND FORMS FOR THE CONTACT TO FILL OUT AND SUBMIT PICTURES. THE MANUFACTURER STATED THAT THEY WOULD GET BACK IN TOUCH WITH THE CONTACT. THE FAILURE MILEAGE WAS APPROXIMATELY 15,000.

    NHTSA complaint 10993697
  9. Filed Jun 29, 2014Failure Jun 27, 2014133,806 milesClinton Township, MISeat belts

    THE PASSENGER PULLED THE SEAT BELT ACROSS HER AND CLICKED INTO THE END MOUNT PIECE. THE END MOUNT PIECE CAME BACK WITH THE SEAT BELT EXPOSING 2 CABLE PIECES THAT HAD BROKEN OFF THE MOUNTING PLATE. THIS SHOWED THAT THE 2 CABLES MUST HAVE BROKEN FROM FATIGUE OVER SOME TIME AND WOULD HAVE BEEN DISASTROUS IN THE EVENT OF AN ACCIDENT. THE DRIVER?S SIDE MOUNT WAS INSPECTED AND SHOWED NO FATIGUE OR FRAYING OF THE CABLES. I BROUGHT THE BROKEN END MOUNT PIECE TO THE ST CLAIR SHORES MI MERCEDES DEALER PARTS DEPARTMENT AND THE MOUNT PIECE DID NOT MATCH THE FACTORY INFORMATION. THE BROKEN END MOUNT COULD NOT BE LOCATED IN THE UNITED STATES AND HAD TO BE ORDERED FROM GERMANY. THIS VAN WAS ORIGINALLY BUILT IN GERMANY AS A DODGE SPRINTER AND MODIFIED BY ROADTREK CANADA INTO AN RV. HOWEVER THERE WAS NO INDICATION OF ANY MODIFICATION TO THE FRONT 2 SEATS OR SEAT BELTS. THE FRONT SEAT BELT HAVE MERCEDES PART NUMBER MARKINGS ON THEM.

    NHTSA complaint 10614432
  10. Filed Sep 19, 2012Failure Sep 18, 2012220,000 milesAdelanto, CAEngine, Fuel/propulsion system

    THE TURBO RESONATOR CAME APART AND COMPLETELY SHUT DOWN THE TURBO, RESULTING IN COMPLETE LOSS OF POWER ON THE FREEWAY. VERY UNSAFE AND HAVE FOUND THAT THIS IS A COMMON PROBLEM, BUT DODGE WILL NOT DO ANYTHING ABOUT IT. A GOOGLE SEARCH ONLINE WILL ATLEAST TO THIS FACT AND IT IS VERY DANGEROUS. I WAS ON THE FREEWAY WHEN THIS HAPPENED AND WHEN YOU LOOSE ALL POWER AT ONCE IT MAKES FOR A VERY UNSAFE SITUATION FOR EVERYONE AROUND AND BEHIND YOU AS THERE IS NO WAY TO ACCELERATE TO GET TO THE SIDE OF THE ROAD, ONLY ABLE TO COAST. PLEASE MAKE SURE THIS PROBLEM IS DOCUMENTED. *TR *JS

    NHTSA complaint 10475984
  11. Filed May 31, 2011Failure Apr 29, 201185,044 milesCuyaahoga Falls, OHWheels

    2005 DODGE SPRINTER (84857 MILES) HAD EMERGENCY BRAKE WORKED ON AT DEALER. APPROXIMATELY 187 MILES AND ROUGHLY 45-50 HOURS LATER THE REAR WHEEL ON THE DRIVER'S SIDE OF VEHICLE FELL OFF. FOUR OF FIVE LUG BOLTS WERE MISSING. THE FIFTH LUG NUT WAS STILL ATTACHED, BUT BADLY BENT. HEAD OF SERVICE DEPARTMENT SAID IT WAS COMMON KNOWLEDGE THAT ALUMINUM RIMS AND STEEL WHEELS WERE INCOMPATIBLE AND THIS WAS THE REASON FOR THE TIRE FALLING OFF. THE SPRINTER HAD BEEN MAINTAINED SOLELY BY THE DEALER FOR NINETY PERCENT OF IT'S HISTORY COVERING FOUR YEARS AND APPROXIMATELY 80,000 MILES. DEALER DENIED ANY RESPONSIBILITY FOR INFORMING ME OF THIS POTENTIAL PROBLEM AND REFUSED TO PAY FOR ANY OF THE DAMAGE CAUSED BY THE FAILURE OF THE WHEEL. I PAID TO HAVE STEEL RIMS REPLACE THE ALUMINUM ONES. THE ALUMINUM RIMS, AND REMAINING LUG BOLTS ARE IN MY POSSESSION. *TR

    NHTSA complaint 10403880
  12. Filed Jul 17, 2010Failure Jul 17, 201028,000 milesMadison, WIPressure monitoring and regulating systems, Wheels

    I HAVE OWNED THIS 2005 DODGE SPRINTER FOR OVER A YEAR AND HAVE HAD 4 FLAT TIRES DUE TO VALVE STEM FAILURES (IT IS SITTING IN MY PARKING LOT RIGHT NOW WITH A FLAT FRONT DRIVERS TIRE) THE VALVE STEM BULGES AND SPITS OUT AIR AS SOON AS I FILL IT. I CAN FEEL THE LEAK AND SEE THE STEM BULGE WHEN TRY TO PUT AIR IN THE TIRE . I HAVE SEEN OTHER SPRINTERS WITH THIS PROBLEM MERCEDES RECALLED 2004 SPRINTER FOR THIS PROBLEM BUT IT IS OBVIOUS THAT MORE VEHICLES ARE AFFECTED. THIS IS A VERY DANGEROUS SITUATION IF THEY WERE TO FAIL ON A LOADED VEHICLE AT HIGHWAY SPEEDS. *TR

    NHTSA complaint 10343745
  13. Filed Jun 7, 2010Failure May 21, 201045,000 milesFort LEE, NJEngine

    SPRINTER VAN STALLS DURING DECELERATION 2005 SPRINTER VAN WITH DUAL A/C STALLS WHEN BOTH A/C ARE ON AND DECELERATING. HAPPENS DURING SUMMER MONTHS DODGE HAS A FIX WITH A SERVICE BULLETIN BUT ONLY IF UNDER WARRANTY. *TR

    NHTSA complaint 10335098
  14. Filed Jul 20, 2009Failure Jun 27, 200912,600 milesSAN Luis Obispo, CAEngine

    TURBO RESONATOR CHAMBER FAILURE. RESULTING IN LOSS OF BOOST AND POWER. *TR

    NHTSA complaint 10277398
  15. Filed May 5, 2009Failure May 2, 2008120,000 milesHollywood, FLStructure

    TL*THE CONTACT OWNS A 2005 DODGE SPRINTER. WHILE DRIVING APPROXIMATELY 61 MPH, THE CONTACT HEARD A LOUD RATTLING NOISE UNDERNEATH THE VEHICLE. UPON FURTHER INSPECTION, HE NOTICED THAT THE CRANKSHAFT HARMONIC BALANCED BOLT WAS FRACTURED. THE VEHICLE WAS TOWED TO THE DEALER AND THEY STATED THAT THE WARRANTY WAS EXPIRED; THEREFORE, THE CONTACT WOULD HAVE TO REPLACE THE BOLT AT HIS EXPENSE. THE CONTACT IS IN THE PROCESS OF HAVING THE VEHICLE REPAIRED. HE HAS PICTURES OF THE FAILED COMPONENT. THE VIN WAS UNKNOWN. THE FAILURE AND CURRENT MILEAGES WERE 120,000.

    NHTSA complaint 10267734
  16. Filed Apr 24, 2009Failure Oct 6, 20062,336 milesJensen Beach, FLDiesel

    TL*THE CONTACT OWNS A 2005 DODGE SPRINTER 3500. WHILE DRIVING APPROXIMATELY 70 MPH THE TURBO RESONATOR CAUSED THE VEHICLE TO DECELERATE. THERE WERE NO PRIOR WARNING SIGNS WHICH AS A CONSEQUENCE INCREASED THE RISK OF A SERIOUS CRASH AND INJURY. THE DEALER REPLACED THE TURBO RESONATOR FOUR TIMES. ALL ATTEMPTS TO REPAIR THE FAILURE HAVE BEEN UNSUCCESSFUL. A TECHNICIAN SPECULATED THT POOR QUALITY AND EXCESSIVE HEAT EXPOSURE CAUSED THE COMPONENT TO FAIL. THE FAILURE MILEAGE WAS 2,336 AND THE CURRENT MILEAGE WAS 25,000.UPDATED 5/6/09 *CN UPDATED 05/08/09.*JB

    NHTSA complaint 10266606
  17. Filed Jan 28, 2009Failure Jan 16, 200612,000 milesHartford, CTExterior lighting

    TL*THE CONTACT OWNS A 2005 DODGE SPRINTER 3500 SC. THE CONTACT NOTICED ISSUES WITH THE TURN SIGNALS ON HIS VEHICLE. THE MULTI-FUNCTION SWITCH ON THE STEERING COLUMN THAT CONTROLLED THE EXTERIOR LIGHTING WAS THE CAUSE OF THE FAILURE. THE OTHER EXTERIOR LIGHTING FUNCTIONED CORRECTLY, BUT THE TURN SIGNALS BECAME INOPERATIVE. HE TOOK THE VEHICLE TO THE DEALER FOUR TIMES FOR THE ISSUE. THE FIRST TIME THE SWITCH WAS REPLACED, BUT THE FAILURE REMAINED. THE SECOND TIME, IN NOVEMBER OF 2006, THE DEALER COULD NOT REPAIR THE ISSUE. THE MOST RECENT VISIT, IN APRIL OF 2007, AN OUTSIDE SOURCE BOUGHT AND REPLACED THE SWITCH. THE CONTACT PROVIDED THE DEALER WITH THE RECEIPT AND THEY PROVIDED REIMBURSEMENT. IN NOVEMBER OF 2007, THE SWITCH FAILED AGAIN. THE PART WAS ON BACKORDER AND THE CONTACT WAITED MORE THAN 11 MONTHS FOR IT TO BECOME AVAILABLE. THE DEALER STATED THAT THE PART WOULD COST $204. THE MANUFACTURER STATED THAT THE VEHICLE WAS OUTSIDE OF THE WARRANTY; THEREFORE, THEY COULD NOT ASSIST. THE CURRENT MILEAGE WAS APPROXIMATELY 49,400 AND FAILURE MILEAGE WAS APPROXIMATELY 12,000.

    NHTSA complaint 10256561
  18. Filed Aug 21, 2008Failure Aug 19, 200815,000 milesPompamo Beach, FLElectrical systemFire

    TL*THE CONTACT OWNS A 2005 DODGE SPRINTER 2500. WHILE THE VEHICLE WAS PARKED, THE CONTACT NOTICED EXCESSIVE SMOKE INSIDE THE CARGO COMPARTMENT. UPON FURTHER INSPECTION, HE NOTICED THAT THE REAR DRIVER'S SIDE INTERIOR LIGHTING WAS THE SOURCE OF THE FAILURE. THE VEHICLE WAS TOWED TO THE DEALER AND IS IN THE PROCESS OF BEING INSPECTED. IT HAS NOT YET BEEN DETERMINED IF THE VIN WAS INCLUDED IN NHTSA CAMPAIGN ID NUMBER 07V299000 (INTERIOR LIGHTING). THE FAILURE AND CURRENT MILEAGES WERE 15,000.UPDATE 10/01/08 *CW THE CONSUMER STATED THE FIRE WAS ELECTRICAL. THE SWITCH MECHANISM USED IN THE REAR LIGHTS WAS POORLY DESIGNED. THE CONSUMER WAS ABLE TO PUT THE FIRE OUT. UPDATED 10/03/08. *JB

    NHTSA complaint 10239151
  19. Filed Apr 4, 2007Failure Oct 1, 2006120,000 milesShelbyville, TNFuel system, Fuel injection system, Service brakes, Antilock/traction control/electronic limited slip2 injured

    TL*- THE CONTACT OWNS A 2005 DODGE SPRINTER. THE CONTACT SMELLED AN ODOR COMING FROM THE HEATING AND COOLING SYSTEM. THE DEALER STATED THAT THEY WERE UNABLE TO DIAGNOSE THE FAILURE. THE CONTACT INSPECTED THE VEHICLE AND NOTICED THE INJECTOR WASHERS WERE LEAKING EXHAUST GASSES. THE CONTACT INSTALLED NEW WASHERS. THE CONTACT STATED THE FUMES IN THE VEHICLE CAUSED THE PASSENGERS IN THE VEHICLE TO EXPERIENCE BREATHING PROBLEMS, WATERING OF THE EYES AND HEADACHES. THE CONTACT STATED WHEN THE BRAKE PEDALWAS DEPRESSED IT WENT DOWN TO THE FLOORBOARD WHEN GOING DOWNHILL. THE DEALER STATED THISWAS NORMAL FOR THIS VEHICLE. THE VEHICLE CURRENTLY HAD 120000 MILES. *AK

    NHTSA complaint 10186990
  20. Filed Jan 10, 2007Failure May 22, 200613,120 milesPort Orange, FLTurbo/supercharger

    TL*- THE CONTACT STATED VEHICLE LOST THE ABILITY TO ACCELERATE ON 05/22/06. THE CONTACT STATED THAT THIS WAS A CLEAR DAY AND THE ROAD CONDITIONS WERE GOOD. WAS DRIVING AT 70 MPH ON THE HIGHWAY ANDTHE VEHICLE STARTED LOSING SPEED. THE VEHICLE'S SPEED WENT DOWN TO 30-35 MPH, AND THE CHECK ENGINE LIGHT TURNED ON. THE CONTACT S PULLED OVER TO THE SIDE OF THE ROAD AND TURNED THE VEHICLE OFF, AND STARTED IT BACK UP. THE VEHICLE WENT BACK TO 70-75 MPH FOR ABOUT 3 MILES AND STARTED LOSING POWER AGAIN. THIS HAPPENED FOR ABOUT 100 MILES, THE VEHICLE WOULD LOOSE SPEED, HE' PULLED TO SIDE OF ROAD AND THE CHECK ENGINE LIGHT WOULD COME ON, AND HE RESTARTED THE VEHICLE WHICH WOULD GO 70 MPH AGAIN. THE CONTACT STATED THAT THE REPAIR ORDER SITED THE TURBO RESONATOR AS THE CAUSE OF THE FAILURE.*AK UPDATED 1/29/2007 - (TURBO RESONATOR # 05137154AA) *NM

    NHTSA complaint 10178294
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
Service bulletins

3 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

  • T21 Jun 3, 2021 · Service Bulletin/Repair Instructions
    Emissions Recall T21 Reprogram Engine Control Unit
  • T21 Mar 12, 2021 · Service Bulletin/Repair Instructions
    Emissions Recall T21 Reprogram Engine Control Unit
  • T21 Rev3 May 21, 2020 · Service Bulletin/Repair Instructions
    Emissions Recall T21 Reprogram Engine Control Unit
Source: NHTSA manufacturer communications files.