Home · 2012 Ram 2500 Mega Cab · Complaints

What 282 owners told NHTSA about the 2012 Ram 2500 Mega Cab

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (282)Crash / fire / injury (21)Steering (109)Electrical system (50)Engine (44)Transmission & drivetrain (35)Fuel system (26)Suspension (22)Brakes (14)Airbags (11)Engine & cooling (9)Body & structure (8)

35 of 282 complaints match · Transmission & drivetrain · clear filters · page 1 of 2

Jun 26, 2024Transmission & drivetrainCrash

Recall T79 or 17V-821 or break transmission shift pin stuck in open position. This is the 2nd time this has happened and serious damage has occurred to the vehicle. Dodge won't do anything about it. Vehicle was parked, turned off, no key. I came out of building and it shifted into gear on its own and rolled backwards into a pole.

NHTSA ODI 11596979

Sep 20, 2023Transmission & drivetrain

The contact owns a 2012 Ram 2500. The contact stated while the vehicle was parked, the vehicle rolled away. The contact was standing near the vehicle with the key fob. There were no warning lights illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 17V821000 (Power Train). The manufacturer was not contacted. The failure mileage was approximately 220,000.

NHTSA ODI 11545591

Sep 25, 2020Transmission & drivetrain

MY WIFE AND I WERE GOING DOWN THE HIGHWAY AT 75 MPH WHEN THERE WAS A SUDDEN VIBRATION THEN A LOUD BANG, AND THERE WAS SOMETHING HITTING UNDERNEATH THE FLOOR. I WAS ABLE TO GET IN THE BREAKDOWN LANE. I LOOKED UNDERNEATH THE TRUCK AND THE FRONT DRIVE SHAFT WAS MISSING AND MOST OF THE TRANSFER CASE. I WENT BACK AND CLEANED ALL THE STUFF OFF THE ROAD. ALSO AFTER FURTHER EXAMINATION THERE WAS A LARGE HOLE IN THE TRANSMISSION HOUSING FROM THE FRONT DRIVE SHAFT HITTING IT AND THE BRAKE LINES AND OTHER LINES AND HOSES IN THE VICINITY WERE DESTROYED.THE INS CO. WOULD NOT COVER IT AND THE REPAIR BILL WAS IN EXCESS OF 10,000.

NHTSA ODI 11361099

Apr 2, 2019SuspensionTransmission & drivetrainWheels

TL* THE CONTACT OWNS A 2012 RAM 2500. THE CONTACT STATED THAT THE REAR AXLES SEIZED AND THE REAR TIRES SLID WHILE OPERATING THE VEHICLE. THE VEHICLE SLID OFF THE ROAD DUE TO THE FAILURE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE DEALER WAS NOT CONTACTED. THE CONTACT WAS A MECHANIC AND DIAGNOSED THAT THE VEHICLE NEEDED A FILL PLUG AND NEW GEAR OIL. THE VEHICLE WAS NOT REPAIRED BECAUSE THE CONTACT DID NOT HAVE THE PROPER FILL COVER FOR THE FILL PLUG. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE DEALER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 50,000. THE VIN WAS UNKNOWN.

NHTSA ODI 11193335

Feb 13, 2019Transmission & drivetrain

I OWN A 2012 RAM 2500 6 SPEED MANUAL TRANSMISSION WITH 130 THOUSAND MILES ON IT FIRST. I WAS DRIVING DOWN ON AN INTERSTATE IN DAN ANTONIO GOING AROUND 70 MPH WHEN I HEAR AND FEEL A BAD VIBRATION. I START TO SLOW DOWN WHEN I HEAR A LOUD BANG AND FEEL SOMETHING HIT THE FLOORBOARD. IT HIT SO HARD THE PENS I HAD NEXT TO THE SHIFTER FLEW TO THE BACKSEAT. I IMMEDIATELY LOSE MY CLUTCH (SLAVE CYLINDER WAS SMASHED) AND I LIMP IT TO THE SIDE OF THE ROAD. I MAKE IT TO THE SHOULDER PUT MY FLASHERS AND TURN THE TRUCK OFF. I GET OUT AND MY FRONT DRIVE SHAFT IS COMPLETELY GONE AND SO IS HALF OF MY TRANSFER CASE ALONG WITH THE SLAVE CYLINDER TO WORK MY CLUTCH. MY FUEL AND BRAKE LINES ARE INTACT BUT ARE PULLED DOWN BELOW THE FRAME. I INFORM MY INSURANCE IMMEDIATELY, AND THEY COME OUT TO INSPECT IT, AND SAY IT WAS MECHANICAL. SINCE I DIDN'T HAVE MECHANICAL COVERAGE ON MY FULL COVERAGE THERE IS NOTHING THEY WILL DO. I HAVE MY MECHANIC LOOK AT IT AND SAY THE VIBRATION CAUSED MY BOLTS THAT HOLD THE FRONT DRIVE SHAFT TO THE FRONT DIFFERENTIAL SHEARED OFF AND THE SHAFT GOT LODGED INTO THE GROUND CAUSING IT TO BREAK THE TRANSFER CASE IN HALF. FROM WHAT I'VE BEEN TOLD THIS IS MORE OF AN ISSUE THAN RAM WANTS TO LEAD ON. TRANSFER CASES ARE HARD TO GET AHOLD OF SAME AS THE DRIVE SHAFT. SO FAR I HAVE GOTTEN THE SLAVE CYLINDER MASTER CYLINDER REPLACED FOR 150 DOLLARS. I'VE BEEN QUOTED UPWARDS TO 2000 DOLLARS FOR A REMANUFACTURED TRANSFER CASE. SINCE THEY DON'T COME WITH THE MOTOR THAT IS ANOTHER 300 DOLLARS. THEN THE FRONT DRIVE SHAFT COST AROUND 700 TO 750 DOLLARS. TO PAY MY MECHANIC FOR THE WORK HE IS GOING TO DO IT FOR 500 DOLLARS. A TOTAL OF 3650 WITH ANOTHER 150 TO TOW IT BACK FROM THE SHOP SINCE MY INSURANCE REFUSED TO DO THAT FOR ME. A TOTAL OF 3800 DOLLARS BECAUSE THE CV JOINT WENT OUT WITHOUT ANY WARNINGS SIGNS.

NHTSA ODI 11176663

Sep 25, 2018Transmission & drivetrainElectrical system

TRUCK WILL SHUT OFF WHILE DRIVING. SOMETIMES WILL START BACK UP A SECOND LATER, SOMETIMES NEED TO BRING IT TO A FULL STOP, TO RESTART THE TRUCK. IT WILL DO IT AT RANDOM NO MATTER WEATHER TYPE OF DRIVING, IT WILL JUST DO IT.

NHTSA ODI 11131529

Aug 23, 2018Transmission & drivetrain

HEARD CLUNKING NOISE WHILE SHIFTING BETWEEN REVERSE/DRIVE. TOOK TO DEALER AND THEY SAID THEY COULDN'T FIND ANYTHING. NOW IT IS OUT OF WARRANTY AND THE NOISE IS SO LOUD I AM AFRAID TO DRIVE IT. IT ONLY HAS 65000 MILES BUT IT IS OVER ON TIME BY ONE YEAR. SOUNDS LIKE IT IS FROM THE TRANSFER CASE AREA.

NHTSA ODI 11121962

Aug 13, 2018Fuel System, DieselTransmission & drivetrainAirbagsEngine

TL* THE CONTACT OWNS A 2012 RAM 2500. THE CONTACT STATED THAT ALL THE WARNING INDICATORS ILLUMINATED AND THE GEAR SHIFTER FAILED TO SHIFT INTO PARK. THE CONTACT USED THE EMERGENCY BRAKE TO STOP THE VEHICLE. THE VEHICLE WAS TOWED TO LANDERS CHEVROLET OF NORMAN (1221 ED NOBLE PKWY, NORMAN, OK 73072, 405-321-7021), BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE CONTACT STATED THAT SHE WAS UNAWARE OF NHTSA CAMPAIGN NUMBERS: 14V635000 (ENGINE AND ENGINE COOLING, FUEL SYSTEM, DIESEL), 15V459000 (AIR BAGS) ,AND 17V821000 (POWER TRAIN). THE FAILURE MILEAGE WAS APPROXIMATELY 100,000. PARTS DISTRIBUTION DISCONNECT.

NHTSA ODI 11119573

Aug 10, 2018Transmission & drivetrain

TL* THE CONTACT OWNS A 2012 RAM 2500. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 17V821000 (POWER TRAIN) AND STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME TO REPAIR THE VEHICLE. THE DEALER (LARRY H. MILLER CHRYSLER JEEP DODGE RAM BOISE, 222 S AUTO DRIVE, BOISE, ID 83709) CONFIRMED THAT PARTS WERE NOT AVAILABLE TO PERFORM THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

NHTSA ODI 11118938

May 31, 2018Transmission & drivetrainBrakes

TL* THE CONTACT OWNS A 2012 RAM 2500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V821000 (POWER TRAIN); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER (CHARLIE'S DODGE CHRYSLER JEEP RAM IN MAUMEE, OH, (419) 893-0241) WAS CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REMEDY. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

NHTSA ODI 11099008

May 27, 2018Transmission & drivetrain

VEHICLES TRANSMISSION WILL DEFAULT INTO 4TH GEAR. AT 75 MPH ON THE FREEWAY, MY TRUCK BEGAN LURCHING AND THE RPM FLUCTUATED THEN THE TRANSMISSION DOWNSHIFTED ON ITS OWN AND WOULD NOT SHIFT FROM 4TH GEAR. I LIMPED THE TRUCK TO MY DESTINATION, AND CONTACTED RAM CUSTOMER CARE WHO PUT ME IN TOUCH WITH MY LOCAL DEALER. STILL WAITING ON THE APPOINTMENT TO HAVE MY TRANSMISSION CHECKED. NOTE THAT I COULD NOT MANUALLY SHIFT THE TRANSMISSION UP OR DOWN EITHER. I WAS STUCK IN 4TH GEAR, AT 75MPH.

NHTSA ODI 11098146

May 14, 2018Transmission & drivetrain

TL* THE CONTACT OWNS A 2012 RAM 2500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V821000 (POWER TRAIN) AND STATED THAT THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR. THE DEALER (RUGE'S CHRYSLER JEEP DODGE RAM, 6882 U.S. 9, RHINEBECK, NY 12572, (845) 876-1057) CONFIRMED PART UNAVAILABILITY AND WAS UNABLE TO VERIFY WHEN THE PART WOULD BE SUPPLIED FROM THE MANUFACTURER. THE MANUFACTURER WAS CONTACTED TO DETERMINE IF THEY COULD VERIFY WHEN THE PART WOULD BE SUPPLIED TO THE DEALER DUE TO THE CONTACT BEING UNABLE TO TRADE IN THE VEHICLE. THE CONTACT WAS NOT EXPERIENCING A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

NHTSA ODI 11093672

Mar 6, 2018Transmission & drivetrain

TL* THE CONTACT OWNS A 2012 RAM 2500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V821000 (POWER TRAIN); HOWEVER, THE PART TO DO THE RECALL REPAIR WAS NOT YET AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. A LOCAL DEALER WAS NOT CONTACTED. THE MANUFACTURER STATED THAT THE PART WAS NOT AVAILABLE AND THERE WAS NO ESTIMATED DATE AS TO WHEN THE REMEDY WOULD BE AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

NHTSA ODI 11076490

Feb 13, 2018Transmission & drivetrainEngine

TL* THE CONTACT OWNS A 2012 RAM 2500. WHILE STARTING THE VEHICLE, THE CONTACT NOTICED AN ABNORMAL SOUND AND TRANSMISSION FLUID ON THE GROUND UNDERNEATH THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER (RYAN CHRYSLER DODGE JEEP, 1212 2ND ST W, WILLISTON, ND 58801), BUT THE FAILURE COULD NOT BE DUPLICATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 17V562000 (ENGINE AND ENGINE COOLING), BUT THE VEHICLE WAS NOT INCLUDED IN THE MODEL YEAR FOR THE RECALL. THE FAILURE MILEAGE WAS 75,000.

NHTSA ODI 11072774

Feb 11, 2018Transmission & drivetrain

I WAS DRIVING MY 2012 RAM 2500 CUMMINS DOWN THE INTERSTATE AT 70-75 MPH. THERE WAS A LOUD EXPLOSION FOLLOWED BY MULTIPLE VIOLENT SOUNDS COMING FROM THE BOTTOM OF THE VEHICLE JUST BELOW MY FEET. THE FLOOR BOARD BELOW MY FEET WAS PUSHED UPWARD NEARLY 1 FOOT FROM THE DRIVE TRAIN COMPONENTS SLAMMING INTO THE CAB UNTIL I COULD GET PULLED OVER. THE DRIVETRAIN NEARLY PENETRATED INTO THE CAB. I WAS ABLE TO GET THE TRUCK STOPPED ON THE SHOULDER. AFTER LOOKING UNDER THE TRUCK THE TRANSFER CASE HAD EXPLODED LEAVING METAL COMPONENTS ALL OVER THE INTERSTATE. THE EXPLOSION HAS CAUSED FROM EARLY ESTIMATES 15-25K IN DAMAGES. THE TRANSFER CASE, TRANSMISSION, DRIVESHAFTS, BRAKE LINES, WIRING HARNESSES, EMISSIONS COMPONENTS AMONG OTHER PARTS ARE COMPLETELY RUINED. THE TRUCK MAY BE TOTALED. THE TRUCK IS STILL UNDER WARRANTY AND CHRYSLER ISN'T BEING VERY HELPFUL. THANKFULLY THERE WERE NO INJURIES BUT THAT MIGHT NOT BE THE CASE NEXT TIME.

NHTSA ODI 11072210

Jan 24, 2018Transmission & drivetrain

TRANSFER CASE LITERALLY BLEW UP. CAUSING TRANSMISSION TO BUST IN TWO AND MULTIPLE PIECES TO SHOOT OFF, CAUSING LOSS OF BRAKE LINES AND BRAKE USAGE, AS WELL AS PARTS BEING SENT INTO THE CAB OF THE TRUCK. TRANSMISSION SHOP STATED THIS IS THE MULTIPLE INCIDENT OF A TRANSFER CASE BLOWING UP ON DODGE RAM VEHICLES (WITH NO RECALL) AND THIS WAS BY FAR THE WORSE, CAUSING DAMAGE TO EVEN THE FRAME. TRUCK WAS TRAVELING DOWN THE HIGHWAY AT 65 MPH. NO ANCILLARY CONDITIONS, NORMAL DRIVING. TRUCK BEGAN TO VIBRATE AND THEN BLEW UP SENDING PIECES INTO THE UNDERSIDE OF THE VEHICLE, CAUSING LOSS OF BRAKES AND PIECES TO ENTER INTO THE CAB. *DSY

NHTSA ODI 11064713

Dec 23, 2017Transmission & drivetrain

WITH BRAKE PEDDLE DEPRESSED, WAS UNABLE TO SHIFT OUT OF PARK.

NHTSA ODI 11056246

Nov 24, 2017Transmission & drivetrain

WHILE TRAVELING S/B ON ROUTE 17 IN NEW JERSEY AT APPROXIMATELY 55 MPH I HEARD A LOUD GRINDING NOISE COMING FROM UNDER MY TRUCK AND THEN SUDDENLY MY FRONT WHEELS OF MY TRUCK LOCKED UP AND I SKIDDED TO A COMPLETE STOP. THE TRUCK WAS UNABLE TO MOVE FORWARD OR BACK AND I HAD TO GET A TOW TO A DODGE DEALERSHIP ON ROUTE 4 IN NEW JERSEY. DODGE REPAIRED THE FRONT AXLE SAYING IT WAS A RECALL OF WHICH I DID NOT RECEIVE ANY NOTICE, ALSO SURESKY DODGE IN GOSHEN, NEW YORK ALWAYS SERVICED MY VEHICLE SINCE I PURCHASED IT NEW IN 2012, THEY NEVER NOTIFIED ME OF SUCH RECALL.

NHTSA ODI 11048257

Jul 24, 2017Transmission & drivetrainElectrical systemEngineFire

HAVE A SHAKE IN THE TRUCK! HAVE TAKEN IT IN MANY TIME TO BE FIXED! FOR FOUR YEARS HAVE HEARD IT NORMAL TO YOU WILL HAVE TO LIVE WITH IT. FINALLY AFTER 6 OR 7 DEALER ONE DECIDED IT WOULD OPEN IT UP. THE HOOKED IT UP TO THIS MACHINE THAT WOULD TELL THEM WERE IT'S COMING FROM. THEY TELL ME THE ONLY THING THEY CAN FIND IS A TRANS MOUNT. SO AFTER THAT THEY OPEN THE REAR END THEY HAD TO REBUILD IT. THEN THEY HAD TO PUT ALL NEW FROM REAR END UP TO THE ENGINE WHILE POWER TRAIN. IT STILL HAD A SHAKE! THEN THEY GOT AN OK TO OPEN THE ENGINE FROM CHRYSLER. SO THEY ADJUSTED THE VALUE LASH. O ALMOST FORGOT THE DEALER HAD MY TRUCK 7 MONTHS TO FIX THE PROBLEM. SO WHEN I PICKED IT UP FROM SZOTT M-59 ON THURSDAY AT AROUND 7 PM AND BUY SATURDAY MORNING TRUCK IS ON FIRE IN DRIVE WAY AT ABOUT 9 AM. I DROVE IT ON FRIDAY ,I PARKED IT BY 4 PM . SO IT WAS OFF FOR ABOUT 17 HOURS OR SO. HAVE NO IDEA WHY THERE WAS A FIRE. REALLY WOULD LIKE TO NO WHAT HAPPEN. HEARING THAT THERE IS A PROBLEM WITH ALTERNATOR. BUT WITH THE DEALER TAKING OF THE TOP OF THE MOTOR OFF TO READJUST THE VALVE LASH.I THINK THEY HAD TO TAKE OF THE WIRE HARNESS AND BATTERY CABLES TO WORK IN IT. WOULD LOVE TO FIND OUT WHAT WENT WRONG!!!!!!!!!! THE TRUCK WAS IN DRIVEWAY FACING SOUTH WIND WAS COMING FROM THE SOUTH. TEMP OUT SIDE WARM. TRUCK WAS SHUT OFF AROUND 4PM FRI. FIRE LOOKED LIKE IT STARTED ON DRIVER SIDE. LOOKED LIKE BATTERY AREA IS WERE THE FIRE STARTED DRIVER SIDE. I HAVE TO MUCH PAPER WORK TO SEND!!!!

NHTSA ODI 11010428

Sep 19, 2016SteeringTransmission & drivetrainElectronic Stability Control (esc)

FRONT END VIBRATION LOOSE STEERING. OVER 60MPH VERY BAD VIBRATING ALMOST FEELS AS IF THE TRUCK WAS BEING PUSHED ONE WAY AND GOING THE OTHER. BRAKING ALSO CAUSES THE STEERING TO WOOBLE OR PULL DEPENDING ON THE SPEED, WHEN HITTING BUMPS IN THE ROAD WAY IS THE WORST I NEVER KNOW WHERE I MAY END UP. ALL HIGHWAY AND TURNING INTO COMPANIES I USE IT AS A SALES VEHICAL

NHTSA ODI 10908020

Jul 11, 2016Transmission & drivetrain

TL* THE CONTACT OWNS A 2012 RAM 2500. THE CONTACT STATED THAT WHILE DRIVING AT 55 MPH, THE TRANSMISSION SHIFTED INTO A LOWER GEAR WITHOUT WARNING. THE CONTACT STATED THAT THE VEHICLE WAS CYCLED OFF AND ON FOR THE VEHICLE TO OPERATE NORMALLY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE SOLENOID PACK ON THE OUTSIDE OF THE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE CONTACT STATED THAT THE FAILURE RECURRED SEVERAL TIMES. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 40,989. UPDATED 11/01/16*LJ *TR

NHTSA ODI 10883900

Apr 12, 2016SuspensionTransmission & drivetrainBrakes

THE TRANSFER CASE OF THE TRUCK BROKE SUDDENLY AND SINCE I WAS DRIVING AT 75 MILES, THE ROTATION OF THE METAL PARTS KEEP GOING AND BROKE MAYOR PARTS UNDER THE RUCKS SUCH AS TRANSMITION, SUSPENSION, OIL LINES, DIESEL LINES, AND MUCH AND MUCH MORE EVEN MADE A HOLE UNDER THE CABIN. THE PART UNDER THE TRUCK JUST LOOK LIKE SOMETHING EXPLODED BECAUSE THE DAMAGE IS TOO BIG. EVEN BEYOND REPAIR FOR ME.

NHTSA ODI 10855119

Jan 29, 2016Transmission & drivetrain

RAM 2500 6.7 DIESEL. TRUCK HAS A 1-3 SECOND DELAY IN ACCELERATION WHEN RELEASING THE ACCELERATOR PEDAL, AND THEN PRESSING IT AGAIN. THIS IS NOT RELATED TO TURBO-LAG LIKE OTHERS MAY HAVE ASSUMED, BUT RATHER ENGINE MANAGEMENT. EXAMPLE: IF YOU ARE DRIVING ALONG IN TOWN AT 30 MPH, COME TO AN INTERSECTION AND START TO MAKE A LEFT TURN, THEN DECIDE THAT ONCOMING TRAFFIC IS TOO CLOSE SO YOU BACK OFF THE THROTTLE, THEN CHANGE YOUR MIND AGAIN AND STEP ON IT TO MAKE THE TURN, THE ENGINE SIMPLY DOES NOT RESPOND. IF IT IS ANY CONSOLATION, I KNOW OF MANY PEOPLE WITH THE SAME ISSUES, WITH MODEL YEARS FROM 2010 TO PRESENT, AND ALL WITH THE 6.7 CUMMINS TURBO DIESEL ENGINE.

NHTSA ODI 10822987

Oct 27, 2015Transmission & drivetrainEngineFuel system

PRIOR TO EPA EMISSIONS RECALL I WOULD ACHIEVE DIESEL FUEL EFFICIENCIES AS HIGH AS 21 MPG HIGHWAY, PULLING A 18 FOOT TRAILER AT A 1 HOUR DURATION. THE CITY MPG AVERAGED TO 13-15 MPG, SINCE THE EMISSIONS RECALL UPDATE MADE ON THIS VEHICLE, MPG HAS AVERAGED BETWEEN 10-13 MPG ON HIGHWAY WITH NO LOAD/NO TRAILER AND AVERAGES BETWEEN 9-11 MPG IN CITY. THESE BENCHMARKS HAVE BEEN CONSISTENTLY COMPARED AND ROAD CONDITIONS HAVE BEEN SAME. TO ADD TO THIS ISSUE, THERE HAS BEEN A LOSS OF POWER THAT HAS CAUSED UNEXPECTED HESITATION IN A NUMBER OF INSTANCES. SEVERAL TIMES I WAS PUT IN HARMS WAY AS CROSSING CITY DIVIDED HIGHWAY, CROSSING STREETS AND/OR DIVIDING HIGHWAYS WHERE THAT MULTI-DIRECTIONAL TRAFFIC LIGHTS ARE NOT ALWAYS PRESENT. TO FURTHER EXPLAIN, REALIZING THE POWER PICKUP WAS NOT PRESENT AND TURBO DID NOT SEEM TO BE 'SPUN UP' EVEN THOUGH ACCELERATION WAS INCREASED DRAMATICALLY. NOTE, TO HELP TO POSSIBLY REMEDIATE THESE POTENTIAL ACCIDENT OCCURRENCES, I MUST POWER BRAKE AND INCREASE ENGINE RPM'S TO HELP BRING THE VEHICLE TO A POWER LEVEL TO REDUCE THE RISK OF POWER LATENCY. THIS SOMETIMES HELPS BUT NOT ALWAYS BECAUSE POWER IMPOTENCY SEEMS TO BE UNPREDICTABLE AT TIMES.

NHTSA ODI 10786215

Jul 15, 2015Transmission & drivetrain

AFTER RECEIVING NOTIFICATION FROM DODGE THAT PARTS WERE AVAILABLE TO CORRECT THE DIESEL FUEL HEATER ELECTRICAL CONNECTOR (RECALL P65/NHTSA 14V-635) MY DODGE DEALER (RAIRDON DODGE, BELLINGHAM) TOLD ME THE PARTS FOR THE RECALL WERE ON BACK ORDER FROM DODGE. SUBSEQUENTLY THE CHECK ENGINE LIGHT CAME ON SHORTLY THEREAFTER AND WHEN DIAGNOSED THE PROBLEM WAS WITH THE OXYGEN SENSOR SYSTEM. ONCE AGAIN THE DEALER TOLD ME THAT THE REPAIR PARTS WERE ON BACK ORDER FROM DODGE AND THEY WOULD CALL WHEN THE PARTS ARRIVED, THIS WAS CLOSE TO A MONTH AGO AND IN THE MEANTIME THE TRUCK HAS BEEN PARKED AND NOT BEEN USED. I BELIEVE THAT THIS EXTENDED PERIOD WAITING FOR BACK ORDERED PARTS IS EXCESSIVE AND NEEDS TO BE RECTIFIED, ESPECIALLY WHEN DODGE INDICATED THAT THE PARTS FOR THE RECALL WERE AVAILABLE.

NHTSA ODI 10734222

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Working with the data? Download all 282 complaints as CSV · fetched from NHTSA July 14, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2012 Ram 2500 Mega Cab verdict →