2015 Jeep Cherokee
Problems, recalls and owner-reported issues
Power train is the leading concern among 1,787 owner complaints filed for this model year. This is the 3rd highest complaint count among 12 Cherokee model years with reports.
Of the 2015 reports, 45 involved a crash and 28 involved a fire. 32 people were injured.
What owners report most often
Recalls and investigations
Electrical system, wiring, rear compartment/trunkPark outsideMay 11, 2023
Chrysler (FCA US, LLC) is recalling certain 2014-2016 Jeep Cherokee vehicles equipped with a power liftgate. An electrical short in the power liftgate module may lead to a vehicle fire with the ignition on or off.
A fire while parked or driving can increase the risk of injury.
Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will relocate the power liftgate module and add a water shield. In addition, dealers will inspect for corrosion and replace the module and electrical connectors, if necessary. Repairs will be performed free of charge. Owner letters were mailed March 1, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 49A. This recall supersedes recalls 15V-393 and 15V-826. Vehicles repaired under the prior recalls will still need to have the new remedy performed.
Campaign 23V338000 on NHTSA.gov
Power train, driveline, differential unitJun 11, 2020
Chrysler (FCA US LLC) is recalling certain 2014-2017 Jeep Cherokee vehicles equipped with a two-speed Power Transfer Unit (PTU). Relative movement in the Power Transfer Unit (PTU) between the differential input splines and the transmission output shaft may cause some input spline teeth to wear off, which may eventually cause a loss of engagement between the transmission and the differential inside the PTU. If this occurs, power cannot be transferred between the front wheels and the transmission which results in a loss of drive while the vehicle is in motion and a loss of the Park function while stationary.
A loss of drive can cause a vehicle crash without prior warning. A loss of the Park function can cause unintended vehicle rollaway which can increase the risk of a crash or injury.
FCA US LLC will notify owners, and dealers will perform a software update that will maintain vehicle propulsion by engaging rear wheel drive and prevent rolling in Park by activating the electronic parking brake if a failed input spline occurs. This recall began July 14, 2020. Owners may contact FCA USA LLC customer service at 1-800-853-1403. FCA's number for this recall is W47.
Campaign 20V343000 on NHTSA.gov
Electrical system, wiringMay 17, 2018
Chrysler (FCA US LLC) is recalling certain 2014-2018 Dodge Journey, Charger and Durango, RAM 2500, 3500, 3500 Cab Chassis (more than 10,000lb), 4500 Cab Chassis and 5500 Cab Chassis, Jeep Cherokee and Grand Cherokee and Chrysler 300, 2014-2019 RAM 1500, 2015-2018 Dodge Challenger, 2015-2017 Chrysler 200, 2016-2018 RAM 3500 Cab Chassis (less than 10,000 lb), 2017-2018 Chrysler Pacifica and 2018 Jeep Wrangler vehicles. These vehicles are being recalled to address a defect that could prevent the cruise control system from disengaging. If, when using cruise control, there is a short circuit within the vehicle's wiring, the driver may not be able to shut off the cruise control either by depressing the brake pedal or manually turning the system off once it has been engaged, resulting in either the vehicle maintaining its current speed or possibly accelerating.
If the vehicle maintains its speed or accelerates despite attempts to deactivate the cruise control, there would be an increased risk of a crash.
Chrysler will notify owners, and dealers will inspect the software, and perform a software flash on the engine or powertrain control module, free of charge. The recall began June 4, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Note: Owners are advised to stop using cruise control until the software update has been performed. In the event that cruise control cannot be disengaged while driving, owners should firmly and steadily apply the brakes and shift the transmission to neutral, placing the vehicle in park once it has stopped.
Campaign 18V332000 on NHTSA.gov
EquipmentDec 21, 2017
Chrysler (FCA US LLC) is recalling various Dodge, Chrysler, and RAM vehicles equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. A list of the affected trailer models is available at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V824-0103.pdf. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or requiring excessive force to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf
If the fire extinguisher does not function properly, it can increase the risk of injury in the event of a fire.
Chrysler will notify owners instructing them to contact Kidde for a replacement fire extinguisher, free of charge. The recall began February 14, 2018. Owners may contact Chrysler customer service at 1-800-853-1403 or Kidde customer service service toll-free at 1-855-262-3540, or online at www.kidde.com and click on "Product Safety Recall" for more information. Chrysler's number for this recall is T82.
Campaign 17V824000 on NHTSA.gov
SeatsAug 10, 2016
Chrysler (FCA US LLC) is recalling certain model year 2014-2016 Jeep Cherokee vehicles manufactured July 29, 2013, to February 5, 2016. The seat fasteners on the first or second row seats may not have been tightened to the proper torque specification.
Loose fasteners may allow the seats to move, increasing the risk of injury to the seat occupants in the event of a crash.
Chrysler will notify owners, and dealers will replace the seats or seat sets, free of charge. The recall is expected to begin during September 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall S63.
Campaign 16V590000 on NHTSA.gov
Power train, automatic transmissionJul 12, 2016
Chrysler (FCA US LLC) is recalling certain model year 2014-2015 Jeep Cherokee and 2015 Chrysler 200, Jeep Renegade, RAM ProMaster, and 2016 Fiat 500X vehicles equipped with 9-speed automatic transmissions. The transmission sensor clusters may have insufficient crimps in the transmission wire harness, and as a result, the transmission may unexpectedly shift to neutral. On August 29, 2016 Chrysler added the 2016 Fiat 500X vehicles to this recall.
If the vehicle unexpectedly shifts to neutral, there is an increased risk of a crash.
Chrysler will notify owners, dealers will reprogram the Powertrain Control Module and the Transmission Control Module and if necessary replace the transaxle range sensor wire harness, free of charge. The recall began on November 7, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S55.
Campaign 16V529000 on NHTSA.gov
Electrical system, wiring, rear compartment/trunkDec 9, 2015
Chrysler (FCA US LLC) is recalling certain model year 2015-2016 Jeep Cherokee vehicles manufactured February 18, 2015, to September 10, 2015 and equipped with the power liftgate option. In the affected vehicles, water may leak into the Power Liftgate Control Module and result in a high resistance short circuit.
A short circuit in the module increases the risk of a fire.
Chrysler will notify owners, and dealers will inspect the module and connectors for corrosion, replacing the damaged components as necessary. The mastic shield will be removed and the module will be covered with a water shield. These repairs will be performed free of charge. The recall began on February 1, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R67. This recall is superseded by NHTSA recall 23V-338.
Campaign 15V826000 on NHTSA.gov
Engine and engine cooling, exhaust systemOct 19, 2015
Chrysler (FCA US LLC) is recalling certain model year 2015 Jeep Cherokee vehicles manufactured October 1, 2014, to June 18, 2015. The affected vehicles may have a misrouted air conditioning suction/discharge hose.
If the line is misrouted, it may contact the exhaust manifold, increasing the risk of a vehicle fire.
Chrysler will notify owners, and dealers will inspect the routing of the air conditioning hose. Any hose that is misrouted will be replaced and installed correctly. This work will be performed free of charge. The recall began on November 23, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R57.
Campaign 15V676000 on NHTSA.gov
Equipment, electrical, radio/tape deck/cd etc.Jul 23, 2015
Chrysler (FCA US LLC) is recalling certain model year 2013-2015 Ram 1500, 2500, 3500, 4500, and 5500, 2015 Chrysler 200, Chrysler 300, Dodge Charger, and Dodge Challenger, 2014-2015 Jeep Grand Cherokee, Cherokee, and Dodge Durango, and 2013-2015 Dodge Viper vehicles. The affected vehicles are equipped with radios that have software vulnerabilities that can allow third-party access to certain networked vehicle control systems.
Exploitation of the software vulnerability may result in unauthorized remote modification and control of certain vehicle systems, increasing the risk of a crash.
Chrysler will notify and mail affected owners a USB drive that includes a software update that eliminates the vulnerability, free of charge. Optionally, owners may download the update to their own USB drive from http://www.driveuconnect.com/software-update/ or take their vehicle to a Chrysler dealer for immediate installation. In an effort to mitigate the effects of this security vulnerability, Chrysler has had the wireless service provider close the open cellular connection to the vehicle that provided unauthorized access to the vehicle network. This measure may not have been implemented on all vehicles and does not address access by other means that will be remedied by the software update. The recall began on August 25, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R40.
Campaign 15V461000 on NHTSA.gov
Structure, body, hatchback/liftgateJun 22, 2015
Chrysler (FCA US LLC) is recalling certain model year 2014-2015 Jeep Cherokee vehicles manufactured January 4, 2013, to February 18, 2015 and equipped with a Power Liftgate option. In the affected vehicles, water may enter the Power Liftgate Control Module and cause a high resistance short circuit in the module.
A short circuit in the liftgate control module may result in a fire.
Chrysler will notify owners, and dealers will inspect the power liftgate control module and connectors for corrosion, substitute a bolt for the threaded grommet installed to seal an attachment point used in non-power liftgate vehicles and cover the power liftgate control module in a foam water shield, free of charge. The recall began on October 26, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R27. This recall is superseded by NHTSA recall 23V-338.
Campaign 15V393000 on NHTSA.gov
Air bags, side/windowJan 28, 2015
Chrysler is recalling certain model year 2014-2015 Jeep Cherokee vehicles manufactured January 1, 2013, to November 19, 2014. The affected vehicles may experience unintended side curtain and seat air bag deployment during vehicle operation.
If the air bags deploy unexpectedly during vehicle operation, it can increase the risk of personal injury and increase the risk of a crash.
Chrysler will notify owners, and dealers will re-flash the occupant restraint control module software, free of charge. The recall began on March 4, 2015. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is R05.
Campaign 15V041000 on NHTSA.gov
Representative owner complaints: engine
371 reports, newest first. Show all
Vehicle speed control, Other or unspecified, Engine, Oct 11, 2021
THE TRANSMISSION LIGHT POPPED ON ONLY AFTER HAVING IT FOR 2 MONTHS.
Engine, Sep 24, 2021
Rocker bearings failed in the rear of the head. This impacted the right side intake camshaft. They replaced the rear intake and rear camshaft, rear and front rockers and also valve cover gaskets and upper intake seals. The only indication of a problem was a tapping sound coming from the engine. No warning lights on the console. If this had gone UN repaired the engine could have seized at any time while traveling causing an accident. The repair technician indicated that the new parts would not fail the way the original equipment failed. Chrysler has refused to pay for the repair.
Power train, Other or unspecified, Engine, Sep 8, 2021
Unknown
Electrical system, Vehicle speed control, Engine, Sep 4, 2021
Car stalls multiple times over the last month. With zero warning it died in front of my wife in ongoing traffic. Multiple error messages are on dash. Restarts when shutting car off then back on.
Power train, Engine, Aug 1, 2021
I have had my vehicle checked out several times over the malfunction of the stop and start system. Several times it has been worked on and looked at. Once they claimed they replaced a part under the hood in Richmond, kentucky. This issue has been going on for over two years. It had been cutting off and not starting back. Now its advanced into a jerking from a hesitation to switch between gears. The malfunction light keeps coming back on. And sometimes it has to be restarted several times just to reset it. It was on 7/30/2021 when someone besides me noticed this issue. But its been doing me this way for last three months.
Power train, Exterior lighting, Engine, Jul 31, 2021
Car transmission jumps when its starts moving at the beginning makes it feel like someone rear ended the car. This happens Every time. it does not feel safe.
Power train, Electrical system, Engine, Jul 22, 2021
2015 Jeep Cherokee Limited. While driving the vehicle, lost power abruptly and without warning in traffic on 5 occasions between May 2021 and July. Car towed and taken to dealership each time with repair notations indicating short in PDC causing fuse for ignition coils to blow. That was replaced. An additional note when the car failed again indicated an internal short in PCM which was replaced. I've spent thousands of dollars, not to mention the safety issue of stalling in traffic. The last time, I was on a very busy freeway and didn't have enough power to fully move to the shoulder. I counted about 3 near misses with cars about to hit me. I don't have every *Invoice* as they didn't return them all to me but will upload what I do have. This is a serious issue and I'm not getting any resolution with the dealership.
Electrical system, Engine, Jul 2, 2021
while I was driving a was coming to a complete stop and the jeep stalled on me and said a quick message on the dash about shifting i tried to start it again and it took a second to kick over. Its done this twice today and has been doing it at least once a day. This is a serious problem especially if I happen to be on the highway or going threw an intersection.
Engine, Engine and engine cooling, Jun 23, 2021
The contact owns a 2015 Jeep Cherokee. The contact stated while driving at an undisclosed speed, the vehicle lost motive power causing the vehicle to jerk back and forth and eventually stall. After a few minutes, the contact restarted the vehicle and was able to continue to their destination, however, the failure persisted several times thereafter. The contact noticed after doing an oil change the vehicle would consume a lot of oil and shortly after the oil change check engine warning light would illuminate. The contact checked the oil level and found the level low. The contact took the vehicle to a local dealer to have it inspected, but the dealer could not duplicate the failure. The failure continued and the vehicle was taken back to the dealer where the failure was diagnosed as a multi-air actuator with the engine. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage 143,000.
Engine, Jun 3, 2021
The contact owns a 2015 Jeep Cherokee. The contact stated that while driving at various speeds, the vehicle loss motive power, without warning. The failure recurred several times. The cause of the failure was not yet determined. The vehicle was not repaired. The local dealer was notified of the failure. The manufacturer was not yet contacted. The VIN was not available. The failure mileage was 83,700.
Engine, May 12, 2021
TL* THE CONTACT OWNS A 2015 JEEP CHEROKEE. THE CONTACT STATED WHILE OPERATING THE VEHICLE, THERE WAS AN ODOR OF BURNING ENGINE OIL WITH A KNOCKING SOUND COMING FROM THE ENGINE. THE CONTACT STOPPED TO INSPECT SMOKE COMING FROM UNDER THE HOOD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC HOWEVER, THE CAUSE OF THE FAILURE WAS NOT YET DETERMINED. NEITHER THE DEALER NOR THE MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.
Electrical system, Air bags, Engine, Apr 6, 2021
I WAS DRIVING AND THE JEEP DIED ON THE ROAD. THIS HAPPENED 2 DAYS (APRIL 4 & 5TH, 2021) IN A ROW. NO WARNING LIGHTS. I HAD TO REMOVE THE KEY AND OPEN THE DOOR TO RESET THE SYSTEM AND THEN IT FINALLY RESTARTED. TIRES PLUS REPORTS NO CODES WHEN DIAGNOSING. WAITING TO HEAR FROM JEEP.
Power train, Electrical system, Engine, Apr 5, 2021, crash
MY CAR JUMPS FORWARD WHILE DRIVING AND REVERSING. RECENTLY BACKING OUT OF MY DRIVEWAY MY CAR JUMPED AND I HIT MY MAILBOX. THE JUMPING IS A BIG JUMP FORWARD THAT THE CAR FEELS LIKE I HIT SOMETHING EVERYTIME. IT JUMPS TYPICALLY EVERY OTHER DAY WHILE DRIVING.
Power train, Electrical system, Engine, Apr 4, 2021
THE VEHICLE STALLS AND LOOSES POWER. THUMPING IN CERTAIN GEARS. STALLS AND THEN JERKS FORWARD . SOMETIMES DOES NOT WANT TO PICK UP SPEED EVEN WHEN HITTING GAS. THIS HAPPENS MOSTLY ON CITY STREETS. RIDES SMOOTH WHEN ON HIGHWAY GOING HIGH SPEEDS. AT LOW SPEEDS JERKS AND STALLS. ALSO GAS TANK LIGHT KEEPS COMING ON NO ONE IS ABLE TO FIX IT FIGURE OUT WHAT'S WRONG.
Engine, Mar 19, 2021
THIS JEEP HAS 90K MILES ON IT. WE NOTICED A VERY SEVERE OIL LEAK AND DISCOVERED THAT OIL WAS LEAKING OUT OF THE ENGINE OIL COOLER FILTER HOUSING ADAPTER. AFTER DOING SOME RESEARCH IT WAS DISCOVERED THAT THIS IS A VERY COMMON PART TO MALFUNCTION. OIL IS LEAKING ON TO THE MANIFOLD AND ENGINE BLOCK. THIS COULD CAUSE A FIRE IF IGNORED. THE REPLACEMENT PART HAS BEEN BACK-ORDERED AND WE ARE UNABLE TO DRIVE THE VEHICLE.
Power train, Electrical system, Engine, Mar 5, 2021
FOR THE PAST THREE WEEKS THE CAR HAS BEEN SHOWING TRANSMISSION PROBLEMS BUT UNTIL RECENTLY THE TRANSMISSION REMAINED IN NEUTRAL AND FILED TO SHIFT TO ANOTHER GEAR. IT MAKES A LOUD CLANG SOUND WHEN SHIFTING GEARS AND AUTOMATICALLY SHUTS DOWN AFTER. THE PARKING BRAKE WOULDN'T DISENGAGE, A MESSAGE SAYING "SERVICE PARKING BRAKE" APPEARS ON SCREEN. WHEN ACCELERATING THE CAR DOES NOT RESPOND NORMALLY. THERE WAS ANOTHER MESSAGE SHOWING "TRANMISSION SERVICE" WHEN THE CAR WAS ON PARK AND THE CAR UNEXPECTEDLY SHIFT TO NEUTRAL AND MADE A LOUD ROAR ROUND JERKING FORWARD.
Electrical system, Engine, Forward collision avoidance, Mar 1, 2021
IN THE LAST 3 WEEKS I START MY 2015 JEEP CHEROKEE AS USUAL, SHORTLY AFTER DRIVING WHEN TRYING TO ACCELERATE FROM A STOP THE BATTERY LIGHT COMES ON AND THE DASH SAYS CANNOT SWITCH GEARS UNLESS IN PARK. THE CAR THEN STALLS AND I HAVE TO SHIFT INTO PARK AND RESTART ,THE SCARY ISSUE IS THAT I AM SOMETIMES STUCK AND CANT MOVE UNTIL I CAN RESTART THE VEHICLE. THERE IS ONLY 57,000 MILES ON THIS VEHICLE .
Engine, Feb 22, 2021
THE OIL FILTER HOUSING IS MADE OF PLASTIC, CAUSING IT TO EASILY BREAK MOST LIKELY DUE TO OVERTIGHTENING WHEN GETTING AN OIL CHANGE, THEN THIS CAUSES OIL TO LEAK ONTO THE EXHAUST PIPE BEING A POTENTIAL FIRE HAZARD, SINCE MOST PEOPLE GO GET THEIR OIL CHANGED AT A BUSINESS NOT THEMSELVES YOU WOULDN'T KNOW UNTIL IT IS TOO LATE AND NOBODY WILL ACCEPT FAULT, JEEP NEEDS TO RECALL AND MAKE THIS HOUSING OUT OF METAL TO PREVENT THIS ISSUE.
Electrical system, Engine, Feb 18, 2021
I FREQUENTLY GET A WARNING LIGHT AND SCREEN THAT SAYS 'AUTOMATIC START STOP IS UNAVAILABLE'... THIS IS USUALLY AS I'M DRIVING NOT EVEN WHEN THE VEHICLE IS STOPPED. RANDOM AND USUALLY EVERY TIME I'M DRIVING IT HAPPENS AT LEAST ONCE
Engine, Jan 30, 2021
IT JERKS WHEN I DRIVE IT IN TOWN NORMAL DRIVING
Engine, Jan 12, 2021
TL* THE CONTACT OWNS A 2015 JEEP CHEROKEE. THE CONTACT STATED THAT THE VEHICLE JERKED WHILE DRIVING. THE CONTACT MENTIONED THAT THE FAILURE OCCURRED MOSTLY WHILE DRIVING AT LOW SPEEDS OR WHEN COMING TO A STOP. NO WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO RUSSELL WESTBROOK CHRYSLER DODGE JEEP RAM (6110 VAN NUYS BLVD, VAN NUYS, CA 91401) WHERE A COMPUTER SOFTWARE UPGRADE WAS COMPLETED HOWEVER, THE UPGRADE FAILED TO SOLVE THE FAILURE. THE CONTACT MENTIONED THAT THE ENGINE WAS REPLACED SEVERAL MONTHS AGO. THE VEHICLE WAS STILL EXPERIENCING THE FAILURE. THE CONTACT ALSO MENTIONED THAT AFTER THE ENGINE WAS REPLACED A GRINDING NOISE OCCURRED WHILE MAKING A LEFT TURN. THE CONTACT MENTIONED THAT THE TECHNICIAN REPLACED THE TRANSMISSION VALVE PLUG BEFORE THE ENGINE WAS REPLACED. THE VEHICLE WAS LATER TAKEN TO RYDELL CHRYSLER DODGE JEEP RAM (700 SAN FERNANDO RD, SAN FERNANDO, CA 91340) AND WAS DIAGNOSED THAT THE MOTOR MOUNT AND TRANSMISSION MOUNT NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE CONTACT STATED THAT THE REPAIR DID NOT CORRECT THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND INFORMED THE CONTACT TO TAKE THE VEHICLE BACK TO RYDELL CHRYSLER DODGE JEEP RAM FOR ASSISTANCE. THE VEHICLE WAS TAKEN BACK TO THE DEALER AND WAS DIAGNOSED THAT THE SUSPENSION AND TRANSMISSION FLUID NEEDED TO BE REPLACED. THE VEHICLE WAS NOT YET REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 62,000.
Other or unspecified, Engine, Forward collision avoidance, Jan 11, 2021
SERVICE 4WD LIGHT CAME ON GAS CAP LIGHT CAME ON AND IT THROWS MY PARKING BRAKE ON AUTOMATICALLY WHEN I STOP AND PUT INTO PARK. EVEN AFTER TRANSMISSION WAS REPLACED AT 60,000 MILES STILL HAVE HARD SHIFTING PROBLEMS AS WELL. VEHICLE DIED WHEN I WAS AT A STOP LIGHT THIS IS WHEN THE LIGHTS APPEARED.
Electrical system, Other or unspecified, Engine, Jan 7, 2021
FOUR TIMES WITHIN THE PAST TWO WEEKS THE VEHICLE HAS SHUT OFF. TWICE WHILE TURNING INTO A BUSY INTERSECTION AND TWICE WHILE DRIVING DOWN THE ROAD. THE VEHICLE INSTANTLY STALLS AND ENTIRE DASHBOARD WARNING LIGHTS COME ON. CAR TAKES 5-20 MIN TO RESTART. THERE'S NO BURNING SMELL OR SPUTTERING/STALLING WHEN CAR SHUTS OFF. IT IS DANGEROUS AND ALMOST WAS INVOLVED IN ACCIDENTS WHEN STALLING TURNING INTO A BUSY INTERSECTION.
Engine, Fuel/propulsion system, Jan 5, 2021
VEHICLE STALLS IN TRAFFIC.
Power train, Vehicle speed control, Engine, Jan 3, 2021
MY JEEP IS HAVING TRANNY ISSUES AND IS MAKING VERY LOUD ENGINE SOUND DUE TO THE TRANNY LAGGING,WHICH IS MAKING MOTOR REV REALLY HIGH,AND SOMETIMES IT IS NOT PREDICTABLE,WHICH AT THAT POINT CAUSES THE MOTOR TO BE SOMETIMES REAL JERKY OR JUMPY RANDOMLY CAUSING IT NOT TO RUN RIGHT!..OR HAVE A ROUGH RIDE OR IT'S SHIFTING TO SHIFT RIGHT OR EVEN TO GO TO THE NEXT GEARS..SEAMS LIKE SOMETIMES,IT WANTS THE MOTOR TO BLOW UP !!!