IllustrationWHEN DRIVING, OVER THE PAST YEAR, THE ENGINE SHUTS OFF AND THE STEERING WHEEL LOCKS. I HAVE BEEN IN AN AREA THAT I CAN STOP AND RESTART BUT THE STEERING IS LOCKED UP SO I CAN'T MOVE THE VEHICLE. I AM VERY SCARED THAT IT WILL DO IT WHILE ON THE FREEWAY AND I WILL BE HIT AT HIGH SPEED ON THE FREEWAY.
2007 Dodge Nitro 4X4
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Nitro 4X4 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
470–25K
4325–50K
4050–75K
3075–100K
22100–150K
8150K+
190 reports with mileage · 46 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Electrical System. Review the 76 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Fuel System, Gasoline. Review the 54 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Structure. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
5 crash reports5 fire reports2 injury reports
What owners actually said
236 reportsINTERIOR DOOR HANDLE DRIVERS SIDE BROKE, PRESSURE USED TO OPEN DOOR NOT MUCH, ONLY WHAT IS NEEDED TO TRIP THE LATCH AND OPEN. HAD TO LOWER WINDOW AND USE OUTSIDE DOOR HANDLE TO GET OUT, REMOVED PANEL FROM FRONT AND BACK DOORS, MOVED THE REAR INTERIOR DOOR HANDLE TO THE FRONT FOR A QUICK TEMPORARY FIX, WAITING FOR THAT TO BREAK…
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INTERIOR DOOR HANDLE DRIVERS SIDE BROKE, PRESSURE USED TO OPEN DOOR NOT MUCH, ONLY WHAT IS NEEDED TO TRIP THE LATCH AND OPEN. HAD TO LOWER WINDOW AND USE OUTSIDE DOOR HANDLE TO GET OUT, REMOVED PANEL FROM FRONT AND BACK DOORS, MOVED THE REAR INTERIOR DOOR HANDLE TO THE FRONT FOR A QUICK TEMPORARY FIX, WAITING FOR THAT TO BREAK ALSO. THE COMPLAINT IS A SAFETY ISSUE, THAT DOES NOT SEEM TO BE ADDRESSED OR FIXED BY DODGE... BUT YOU CAN BUY A $40+ HANDLE FROM THEM, THE SAME KIND THAT HAS THE CHANCE TO BREAK AGAIN. YOU CAN SEE THIS BY JUST LOOKING ON DODGES FORUMS FOR THIS EXACT COMPLAINT - WITH NO RESOLVE
APPROX. THE WEEK OF JUNE 9,2015, THE INDICATOR LIGHTS ON THE DASH CAME ON, ANTI SKID LIGHT ETC. I TOOK MY VEHICLE IN TO LOCAL AUTO SHOP,THEY ORDERED THE COMPUTER MODULE AND THEY COULDN'T GET IT TO SYNC. THEY TOOK TO DODGE DEALERSHIP FOR THEM TO PROGRAM. WHEN I PICKED UP, LIGHTS ON DASH STILL ALL ON. AUTO SHOP SPOKE WITH DODGE A…
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APPROX. THE WEEK OF JUNE 9,2015, THE INDICATOR LIGHTS ON THE DASH CAME ON, ANTI SKID LIGHT ETC. I TOOK MY VEHICLE IN TO LOCAL AUTO SHOP,THEY ORDERED THE COMPUTER MODULE AND THEY COULDN'T GET IT TO SYNC. THEY TOOK TO DODGE DEALERSHIP FOR THEM TO PROGRAM. WHEN I PICKED UP, LIGHTS ON DASH STILL ALL ON. AUTO SHOP SPOKE WITH DODGE AND PERSON WHO PROGRAMMED SAID THEY PROGRAMMED THE MODULE, BUT SOMETHING ELSE WAS CAUSING DASH TO LIGHT UP. AUTO SHOP TELLS ME, I HAVE TO BUY A 2ND MODULE. AFTER A WEEKS TIME OF NOT HAVING A VEHICLE AND DODGE TRYING TO ADDRESS, THEY REALIZE THE 1ST MODULE WAS FAULTY SO THEY ORDERED A NEW ONE. VEHICLE THEN DROVE FINE AFTER INSTALLATION, BUT AS OF FRIDAY, JULY 24, 2015. AS I WAS CROSSING A MAJOR LIGHT INTERSECTION, 3/4 WAY ACROSS THE NITRO DIES OUT ON ME AND THE DASH LIGHT ANTI SKID COMES ON, I COAST TO THE SIDE OF THE ROAD AND I WAS FORTUNATE THE CARS BEHIND ME WERE PAYING ATTENTION OTHERWISE I COULD HAVE BEEN REAR ENDED! I PUT THE CAR IN PARK, RESTART THE CAR AND IT TURNS ON FINE, NO LIGHTS ON DASH. I CONTINUE TO HEAD HOME AND UPON THE TURN INTO MY NEIGHBORHOOD ( A SLOW TURN), THE NITRO DIES ON ME AGAIN AND THE SAME ANTI SKID LIGHT COMES ON AGAIN. ROAD IS DRY WEATHER IS CLEAR. I PULL OFF TO SHOULDER ON ROAD AND REPEAT THE PUT INTO PARK AND START ENGINE. I GET HOME AND CALLED DODGE AND EXPLAINED SITUATION. THEY SEE IN VEHICLE RECORD THAT THEY DID REPLACE THE COMPUTER MODULE. DODGE IS TAKING IN MY NITRO TO SERVICE ON TUES. JULY 28,2015. THERE HAS GOT TO BE AN ELECTRICAL ISSUE WITH THESE COMPUTER MODULES AND FOR ME IS A SAFETY ISSUE WHEN YOUR DRIVING FINE AND THEN YOUR VEHICLE SUDDENLY SHUTS DOWN BECAUSE OF THIS MODULE.
STOPPED FOR GAS, AFTER FILLING UP VEHICLE WOULDN'T START. NO LIGHTS, NO SOUND OF ANY KIND NOTHING WOULD HAPPEN.THE VEHICLE WAS COMPLETELY DEAD. HAD VEHICLE TOWED TO DODGE DEALER WHERE IT WAS BOUGHT THEY SAID THEY REPLACED THE STARTER BUT I'M SURE IT WAS THE TOTAL POWER INTERFACE MODULE.
THE AIRBAG WARNING LIGHT CAME ON AND STAYS ON WHENEVER THE VEHICLE IS RUNNING SINCE THEN AND CHIMES EVERY FEW MINUTES.
TL* THE CONTACT OWNS A 2007 DODGE NITRO 4X4. THE CONTACT STATED THAT THE ENGINE FAILED TO START AND THE ENGINE WARNING LIGHT ILLUMINATED. IN ADDITION, THE DOORS FAILED TO LOCK AND UNLOCK. THE VEHICLE WAS NOT DIAGNOSED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 132,000.
THE VEHICLE WINDSHIELD WIPERS WONT TURN OFF AND TURN ON, AND TURN ON BY THEMSELVES WHEN YOU USE THE TURN SIGNAL, OR THE WIPERS DO NOT WORK AT ALL. WHENEVER THIS RANDOM SITUATION OCCURS THE VEHICLE WILL ALSO NOT START. THE STARTER TURNS BUT THE ENGINE WILL NOT KICK OVER. THE DRIVER SIDE DOOR HANDLE BROKE OFF AT 25,000 MILES AND T…
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THE VEHICLE WINDSHIELD WIPERS WONT TURN OFF AND TURN ON, AND TURN ON BY THEMSELVES WHEN YOU USE THE TURN SIGNAL, OR THE WIPERS DO NOT WORK AT ALL. WHENEVER THIS RANDOM SITUATION OCCURS THE VEHICLE WILL ALSO NOT START. THE STARTER TURNS BUT THE ENGINE WILL NOT KICK OVER. THE DRIVER SIDE DOOR HANDLE BROKE OFF AT 25,000 MILES AND THE DRIVERS SIDE CONTROLS FOR THE WINDOWS AND LOCKS OPERATES AT ABOUT 25% FUNCTIONALITY.
CONFUSED WITH DIFFERENT INFORMATION REGARDING REPLACEMENT / REPAIR OF THE DRIVESHAFT OR BOOT. WHICH OF THE FOLLOWING IS CORRECT... REPLACE THE WHOLE DRIVESHAFT REPLACE JUST THE BOOT ONE MECHANIC SAYS THE SHAFT THAT NEEDS TO BE REPLACED IS FROM THE TRANSFER CASE TO THE FRONT DIFFERENTIAL IS THIS A AFTER MARKET PART OR DEALER…
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CONFUSED WITH DIFFERENT INFORMATION REGARDING REPLACEMENT / REPAIR OF THE DRIVESHAFT OR BOOT. WHICH OF THE FOLLOWING IS CORRECT... REPLACE THE WHOLE DRIVESHAFT REPLACE JUST THE BOOT ONE MECHANIC SAYS THE SHAFT THAT NEEDS TO BE REPLACED IS FROM THE TRANSFER CASE TO THE FRONT DIFFERENTIAL IS THIS A AFTER MARKET PART OR DEALERSHIP PART? CONCERNED - RECALL DRIVESHAFT ISSUES WITH 4X2 2007 NITRO - WHY WOULD 4X4 AND 4X2 HAVE DRIVESHAFT ISSUES BUT RECALL ON THE 4X2 ONLY. *TR
ON FEBRUARY 26, 2015. WHILE DRIVING ON THE 605 NORTH IN THE #2 LANE. I NOTICED MY CAR TEMPERATURE GAUGE WENT STRAIGHT TO HOT. I SLOWED DOWN AND PUT MY HAZARDS ON AND PROCEEDED TO GET TO THE SHOULDER BY SAFELY PASSING INTO THE NEXT LANES WHILE OTHER CARS WERE TRAVELING AT FREEWAY SPEED LIMITS. ONCE ON SHOULDER SHUT OFF CAR AND K…
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ON FEBRUARY 26, 2015. WHILE DRIVING ON THE 605 NORTH IN THE #2 LANE. I NOTICED MY CAR TEMPERATURE GAUGE WENT STRAIGHT TO HOT. I SLOWED DOWN AND PUT MY HAZARDS ON AND PROCEEDED TO GET TO THE SHOULDER BY SAFELY PASSING INTO THE NEXT LANES WHILE OTHER CARS WERE TRAVELING AT FREEWAY SPEED LIMITS. ONCE ON SHOULDER SHUT OFF CAR AND KEPT HAZARDS ON. AND SAT IN MY CAR APPROX 45 MINUTES TO AN HOUR AND THEN RESTARTED THE CAR. I NOTICED IT DID NOT IMMEDIATELY GO TO HOT, STILL DRIVING IN THE SHOULDER WITH HAZARDS ON FOR SAFETY PRECAUTIONS AT A SLOW SPEED PROCEEDED TO NEAREST OFF RAMP AND EXITED. WHILE DRIVING DOWN THE STREET AT A LOWER RATE THAN THE POSTED SPEED LIMIT, THE TEMPERATURE GAUGE STARTED TO GO TO HOT AGAIN I REACHED THE CAR REPAIR SHOP I HAD BEEN TO BEFORE WHICH WAS 2 MILES FROM THE OFF RAMP. I PULLED INTO THE CAR REPAIR SHOP AROUND 5:00 PM. I STATED TO THE RECEPTIONIST THAT MY CAR WAS OVERHEATING. THE NEXT DAY AFTER DIAGNOSTIC TESTS, IT WAS DETERMINED THAT THE WATER PUMP HAD FAILED AND NEEDED TO BE REPLACED. PREVIOUSLY ON 3/14/2014 ANOTHER WATER PUMP FAILED AND WAS INSTALLED BY THE DEALER GLENN THOMAS DODGE. IN REVIEWING THE CAR'S RECORDS WITH DODGE CORPORATION DURING WARRANTY THERE WAS ANOTHER WATER PUMP WHICH FAILED AND WAS REPLACED IN 2011 BY GLENN THOMAS DODGE. THIS HAS MADE THREE (3) TIMES THAT THE WATER PUMP HAS BEEN REPLACED IN MY DODGE NITRO 4X4 2007.
TL* THE CONTACT OWNS A 2007 DODGE NITRO 4X4. WHEN THE CONTACT ATTEMPTED TO UNLOCK THE VEHICLE WITH THE KEY FOB, THE LOCKS FAILED TO DISENGAGE. THE CONTACT STATED THAT THE DRIVER SIDE DOOR HAD TO BE MANUALLY UNLOCKED WITH THE KEY. THE CONTACT STATED THAT THE MASTER UNLOCK BUTTON ON THE DRIVER SIDE DOOR FAILED AND ALL OF THE DOORS…
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TL* THE CONTACT OWNS A 2007 DODGE NITRO 4X4. WHEN THE CONTACT ATTEMPTED TO UNLOCK THE VEHICLE WITH THE KEY FOB, THE LOCKS FAILED TO DISENGAGE. THE CONTACT STATED THAT THE DRIVER SIDE DOOR HAD TO BE MANUALLY UNLOCKED WITH THE KEY. THE CONTACT STATED THAT THE MASTER UNLOCK BUTTON ON THE DRIVER SIDE DOOR FAILED AND ALL OF THE DOORS HAD TO BE MANUALLY UNLOCKED FROM INSIDE OF THE VEHICLE, CAUSING THE LIFTGATE NOT TO OPEN. THE VEHICLE WAS TAKEN TO A DEALER. THE TECHNICIAN DIAGNOSED THAT THE TIPM MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE AND THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 09V438000 (VISIBILITY). THE FAILURE MILEAGE WAS 107,200.
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2DP14004 · Totally Integrated Power Module Failure
Opened Sep 25, 2014 · Closed Jul 24, 2015
Status: closed (inferred from source dates) · Electrical System
In a letter dated August 21, 2014, the Center for Auto Safety (CAS) petitioned the National Highway Traffic Safety Administration (NHTSA) to initiate a defect investigation of alleged failures associated with the Totally Integrated Power Module (TIPM) installed in Chrysler SUV?s, trucks, and vans beginning in the 2007 model year. The petitioner alleges that TIPM defects may result in engine stall, airbag non-deployment, failure of fuel pump shutoff resulting in unintended acceleration, fire, and other symptoms. On September 25, 2014, the Office of Defects Investigation (ODI) opened DP14-004 to evaluate the petition for a grant or deny decision. ODI analyzed complaint data provided by CAS as well as complaints submitted to ODI from consumers. In total, there were 296 complaints submitted by the petitioner in the original petition and five supplements, including 271 complaints related to the subject vehicles equipped with TIPM-7. Approximately 3 percent of CAS complaints are related to vehicles equipped with TIPM-6 and ODI?s review of these complaints did not identify any safety defect trends. ODI conducted a detailed review of complaints narratives submitted by CAS and consumers including careful analysis of vehicle repair histories, warranty claims obtained from the manufacturer and any available Customer Assistance Inquiry reports (CAIR). Analysis of the field data indicated that MY2011-2013 Jeep Grand Cherokee and Dodge Durango vehicles exhibited significantly higher complaint rates related to fuel pump relay (FPR) failures than other subject vehicles. In a September 3, 2014 letter to NHTSA, Chrysler submitted a Defect Information Report (DIR) identifying a defect in the FPR within the TIPM-7 which can result in a no start or stall condition in approximately 188,723 model year (MY) 2011 Jeep Grand Cherokee (WK) and Dodge Durango (WD) vehicles manufactured from January 5, 2010 through July 20, 2011 (14V-530).In a February 24, 2015 letter, Chrysler submitted a second DIR expanding the scope of the FPR defect condition to include an additional 338,216 MY 2012 through 2013 Jeep Grand Cherokee vehicles manufactured from September 17, 2010 through August 19, 2013 and MY 2012 through 2013 Dodge Durango vehicles manufactured from January 18, 2011 through August 19, 2013 (15V-115).ODI analysis of the CAS allegations of TIPM defects resulting in stall while driving, airbag non-deployment, unintended acceleration, fire and other faults identified a single defect condition related to 1 of over 60 different circuits in the TIPM assembly. The most common effect of this defect condition, related to the fuel pump relay, was a no-start concern, but it could also result in stall while driving (76 complaints). No valid evidence was presented in support of claims related to airbag non-deployment, unintended acceleration or fire resulting from TIPM faults and these claims were found to be wholly without merit based on review of the field data and design of the relevant systems and components.Except insofar as the petitioner's contentions relate to the defect condition addressed by the Chrysler recalls, the factual bases of the petitioner's contentions that any further investigation is necessary are unsupported. In our view, additional investigation is unlikely to result in a finding that a defect related to motor vehicle safety exists or a NHTSA order for the notification and remedy of a safety-related defect as alleged by the petitioner at the conclusion of the requested investigation. Therefore, in view of the need to allocate and prioritize NHTSA's limited resources to best accomplish the agency's safety mission, the petition is den
PE07027 · Engine Stalling & Electric Power Loss
Opened May 29, 2007 · Closed Aug 2, 2007
Status: closed (inferred from source dates) · Electrical System; Engine And Engine Cooling; Power Train:automatic Transmission; Power Train:manual Transmission
ON JULY 3, 2007, DAIMLERCHRYSLER CORPORATION (DCC) SUBMITTED A DEFECT INFORMATION REPORT TO NHTSA DESCRIBING A DEFECT THAT COULD RESULT IN ENGINE STALL WHILE DRIVING IN APPROXIMATELY 80,894 MODEL YEAR (MY) 2007 JEEP WRANGLER AND DODGE NITRO VEHICLES MANUFACTURED BETWEEN JANUARY 30, 2006 AND JANUARY 22, 2007 (NHTSA RECALL 07V-291, DCC RECALL G25).ACCORDING TO DCC, THE TOTALLY INTEGRATED POWER MODULE (TIPM) IN THESE VEHICLES WAS PROGRAMMED WITH SOFTWARE THAT MAY ALLOW THE ENGINE TO STALL UNDER CERTAIN CONDITIONS.DCC WILL REPROGRAM THE TIPM IN THE RECALLED VEHICLES WITH REVISED SOFTWARE. ODI OPENED PE07-027 ON MAY 29, 2007, BASED ON 53 COMPLAINTS ALLEGING ENGINE STALL AND/OR LOSS OF ELECTRICAL POWER IN MY 2007 JEEP WRANGLER VEHICLES.ODI WAS ALSO MONITORING SIMILAR COMPLAINTS IN MY 2007 DODGE NITRO VEHICLES.DCC'S ANALYSIS OF COMPLAINTS TO DCC AND NHTSA FOUND THAT MANY DESCRIBED EVENTS WITH A MOMENTARY LOSS OF ELECTRICAL POWER INSIDE THE VEHICLE AND A CORRESPONDING LOSS OF ENGINE POWER.MANY OF THE REPORTS ALSO INDICATED THAT THE INSTRUMENT CLUSTER TELLTALE LAMPS MOMENTARILY ILLUMINATED DURING THE EVENT. DCC'S ENGINEERING ANALYSIS DETERMINED THAT THE TIPM COULD INITIATE AN INTERNAL RESET CYCLE LASTING APPROXIMATELY 75 MS IN RESPONSE TO ERROR MESSAGES ON THE COMMUNICATION BUS.THE KEY ON SIGNAL FROM THE TIPM TO THE POWERTRAIN CONTROL MODULE (PCM) IS LOST DURING A TIPM RESET.IF THE PCM LOSES THE KEY ON SIGNAL FOR LONGER THAN 40 MS, IT INTERPRETS IT AS THE VEHICLE IGNITION BEING TURNED OFF AND BEGINS A POWER DOWN ROUTINE.AFTER THE TIPM RESET, THE KEY ON SIGNAL IS RESTORED AND THE PCM POWERS BACK UP.IF THE ROTATING COMPONENTS OF THE ENGINE CONTAIN SUFFICIENT INERTIA, THE VEHICLE MAY RESTART WITH NO INPUT FROM THE OPERATOR AS REPORTED IN SOME OF THE COMPLAINTS.IF THE ENGINE DOES NOT RESTART IN THIS MANNER, IT CAN BE RESTARTED BY THE OPERATOR.A REVISION TO THE TIPM SOFTWARE ON JANUARY 22, 2007 CHANGED THE TIPM RESET TIME TO 17 MS, REMOVING THE POTENTIAL FOR PCM POWER DOWN AND ENGINE STALL. ODI HAS RECEIVED 178 COMPLAINTS POTENTIALLY RELATED TO THE ALLEGED DEFECT IN MY 2007 JEEP WRANGLER VEHICLES AND 52 COMPLAINTS INVOLVING MY 2007 DODGE NITRO VEHICLES.TWO OF THE NITRO COMPLAINTS ALLEGE THAT A CRASH RESULTED FROM AN ENGINE STALL INCIDENT, ONE OF WHICH CAUSED MINOR INJURIES TO A PASSENGER.AS OF JUNE 1, 2007, DCC IDENTIFIED 151 WRANGLER COMPLAINTS AND 128 NITRO COMPLAINTS. THIS INVESTIGATION HAS BEEN CLOSED WITH DCC'S RECALL.
Additional source detail variants (4)
Electrical System
ON JULY 3, 2007, DAIMLERCHRYSLER CORPORATION (DCC) SUBMITTED A DEFECT INFORMATION REPORT TO NHTSA DESCRIBING A DEFECT THAT COULD RESULT IN ENGINE STALL WHILE DRIVING IN APPROXIMATELY 80,894 MODEL YEAR (MY) 2007 JEEP WRANGLER AND DODGE NITRO VEHICLES MANUFACTURED BETWEEN JANUARY 30, 2006 AND JANUARY 22, 2007 (NHTSA RECALL 07V-291, DCC RECALL G25).ACCORDING TO DCC, THE TOTALLY INTEGRATED POWER MODULE (TIPM) IN THESE VEHICLES WAS PROGRAMMED WITH SOFTWARE THAT MAY ALLOW THE ENGINE TO STALL UNDER CERTAIN CONDITIONS.DCC WILL REPROGRAM THE TIPM IN THE RECALLED VEHICLES WITH REVISED SOFTWARE. ODI OPENED PE07-027 ON MAY 29, 2007, BASED ON 53 COMPLAINTS ALLEGING ENGINE STALL AND/OR LOSS OF ELECTRICAL POWER IN MY 2007 JEEP WRANGLER VEHICLES.ODI WAS ALSO MONITORING SIMILAR COMPLAINTS IN MY 2007 DODGE NITRO VEHICLES.DCC'S ANALYSIS OF COMPLAINTS TO DCC AND NHTSA FOUND THAT MANY DESCRIBED EVENTS WITH A MOMENTARY LOSS OF ELECTRICAL POWER INSIDE THE VEHICLE AND A CORRESPONDING LOSS OF ENGINE POWER.MANY OF THE REPORTS ALSO INDICATED THAT THE INSTRUMENT CLUSTER TELLTALE LAMPS MOMENTARILY ILLUMINATED DURING THE EVENT. DCC'S ENGINEERING ANALYSIS DETERMINED THAT THE TIPM COULD INITIATE AN INTERNAL RESET CYCLE LASTING APPROXIMATELY 75 MS IN RESPONSE TO ERROR MESSAGES ON THE COMMUNICATION BUS.THE KEY ON SIGNAL FROM THE TIPM TO THE POWERTRAIN CONTROL MODULE (PCM) IS LOST DURING A TIPM RESET.IF THE PCM LOSES THE KEY ON SIGNAL FOR LONGER THAN 40 MS, IT INTERPRETS IT AS THE VEHICLE IGNITION BEING TURNED OFF AND BEGINS A POWER DOWN ROUTINE.AFTER THE TIPM RESET, THE KEY ON SIGNAL IS RESTORED AND THE PCM POWERS BACK UP.IF THE ROTATING COMPONENTS OF THE ENGINE CONTAIN SUFFICIENT INERTIA, THE VEHICLE MAY RESTART WITH NO INPUT FROM THE OPERATOR AS REPORTED IN SOME OF THE COMPLAINTS.IF THE ENGINE DOES NOT RESTART IN THIS MANNER, IT CAN BE RESTARTED BY THE OPERATOR.A REVISION TO THE TIPM SOFTWARE ON JANUARY 22, 2007 CHANGED THE TIPM RESET TIME TO 17 MS, REMOVING THE POTENTIAL FOR PCM POWER DOWN AND ENGINE STALL. ODI HAS RECEIVED 178 COMPLAINTS POTENTIALLY RELATED TO THE ALLEGED DEFECT IN MY 2007 JEEP WRANGLER VEHICLES AND 52 COMPLAINTS INVOLVING MY 2007 DODGE NITRO VEHICLES.TWO OF THE NITRO COMPLAINTS ALLEGE THAT A CRASH RESULTED FROM AN ENGINE STALL INCIDENT, ONE OF WHICH CAUSED MINOR INJURIES TO A PASSENGER.AS OF JUNE 1, 2007, DCC IDENTIFIED 151 WRANGLER COMPLAINTS AND 128 NITRO COMPLAINTS. THIS INVESTIGATION HAS BEEN CLOSED WITH DCC'S RECALL.
Engine And Engine Cooling
ON JULY 3, 2007, DAIMLERCHRYSLER CORPORATION (DCC) SUBMITTED A DEFECT INFORMATION REPORT TO NHTSA DESCRIBING A DEFECT THAT COULD RESULT IN ENGINE STALL WHILE DRIVING IN APPROXIMATELY 80,894 MODEL YEAR (MY) 2007 JEEP WRANGLER AND DODGE NITRO VEHICLES MANUFACTURED BETWEEN JANUARY 30, 2006 AND JANUARY 22, 2007 (NHTSA RECALL 07V-291, DCC RECALL G25).ACCORDING TO DCC, THE TOTALLY INTEGRATED POWER MODULE (TIPM) IN THESE VEHICLES WAS PROGRAMMED WITH SOFTWARE THAT MAY ALLOW THE ENGINE TO STALL UNDER CERTAIN CONDITIONS.DCC WILL REPROGRAM THE TIPM IN THE RECALLED VEHICLES WITH REVISED SOFTWARE. ODI OPENED PE07-027 ON MAY 29, 2007, BASED ON 53 COMPLAINTS ALLEGING ENGINE STALL AND/OR LOSS OF ELECTRICAL POWER IN MY 2007 JEEP WRANGLER VEHICLES.ODI WAS ALSO MONITORING SIMILAR COMPLAINTS IN MY 2007 DODGE NITRO VEHICLES.DCC'S ANALYSIS OF COMPLAINTS TO DCC AND NHTSA FOUND THAT MANY DESCRIBED EVENTS WITH A MOMENTARY LOSS OF ELECTRICAL POWER INSIDE THE VEHICLE AND A CORRESPONDING LOSS OF ENGINE POWER.MANY OF THE REPORTS ALSO INDICATED THAT THE INSTRUMENT CLUSTER TELLTALE LAMPS MOMENTARILY ILLUMINATED DURING THE EVENT. DCC'S ENGINEERING ANALYSIS DETERMINED THAT THE TIPM COULD INITIATE AN INTERNAL RESET CYCLE LASTING APPROXIMATELY 75 MS IN RESPONSE TO ERROR MESSAGES ON THE COMMUNICATION BUS.THE KEY ON SIGNAL FROM THE TIPM TO THE POWERTRAIN CONTROL MODULE (PCM) IS LOST DURING A TIPM RESET.IF THE PCM LOSES THE KEY ON SIGNAL FOR LONGER THAN 40 MS, IT INTERPRETS IT AS THE VEHICLE IGNITION BEING TURNED OFF AND BEGINS A POWER DOWN ROUTINE.AFTER THE TIPM RESET, THE KEY ON SIGNAL IS RESTORED AND THE PCM POWERS BACK UP.IF THE ROTATING COMPONENTS OF THE ENGINE CONTAIN SUFFICIENT INERTIA, THE VEHICLE MAY RESTART WITH NO INPUT FROM THE OPERATOR AS REPORTED IN SOME OF THE COMPLAINTS.IF THE ENGINE DOES NOT RESTART IN THIS MANNER, IT CAN BE RESTARTED BY THE OPERATOR.A REVISION TO THE TIPM SOFTWARE ON JANUARY 22, 2007 CHANGED THE TIPM RESET TIME TO 17 MS, REMOVING THE POTENTIAL FOR PCM POWER DOWN AND ENGINE STALL. ODI HAS RECEIVED 178 COMPLAINTS POTENTIALLY RELATED TO THE ALLEGED DEFECT IN MY 2007 JEEP WRANGLER VEHICLES AND 52 COMPLAINTS INVOLVING MY 2007 DODGE NITRO VEHICLES.TWO OF THE NITRO COMPLAINTS ALLEGE THAT A CRASH RESULTED FROM AN ENGINE STALL INCIDENT, ONE OF WHICH CAUSED MINOR INJURIES TO A PASSENGER.AS OF JUNE 1, 2007, DCC IDENTIFIED 151 WRANGLER COMPLAINTS AND 128 NITRO COMPLAINTS. THIS INVESTIGATION HAS BEEN CLOSED WITH DCC'S RECALL.
Power Train:automatic Transmission
ON JULY 3, 2007, DAIMLERCHRYSLER CORPORATION (DCC) SUBMITTED A DEFECT INFORMATION REPORT TO NHTSA DESCRIBING A DEFECT THAT COULD RESULT IN ENGINE STALL WHILE DRIVING IN APPROXIMATELY 80,894 MODEL YEAR (MY) 2007 JEEP WRANGLER AND DODGE NITRO VEHICLES MANUFACTURED BETWEEN JANUARY 30, 2006 AND JANUARY 22, 2007 (NHTSA RECALL 07V-291, DCC RECALL G25).ACCORDING TO DCC, THE TOTALLY INTEGRATED POWER MODULE (TIPM) IN THESE VEHICLES WAS PROGRAMMED WITH SOFTWARE THAT MAY ALLOW THE ENGINE TO STALL UNDER CERTAIN CONDITIONS.DCC WILL REPROGRAM THE TIPM IN THE RECALLED VEHICLES WITH REVISED SOFTWARE. ODI OPENED PE07-027 ON MAY 29, 2007, BASED ON 53 COMPLAINTS ALLEGING ENGINE STALL AND/OR LOSS OF ELECTRICAL POWER IN MY 2007 JEEP WRANGLER VEHICLES.ODI WAS ALSO MONITORING SIMILAR COMPLAINTS IN MY 2007 DODGE NITRO VEHICLES.DCC'S ANALYSIS OF COMPLAINTS TO DCC AND NHTSA FOUND THAT MANY DESCRIBED EVENTS WITH A MOMENTARY LOSS OF ELECTRICAL POWER INSIDE THE VEHICLE AND A CORRESPONDING LOSS OF ENGINE POWER.MANY OF THE REPORTS ALSO INDICATED THAT THE INSTRUMENT CLUSTER TELLTALE LAMPS MOMENTARILY ILLUMINATED DURING THE EVENT. DCC'S ENGINEERING ANALYSIS DETERMINED THAT THE TIPM COULD INITIATE AN INTERNAL RESET CYCLE LASTING APPROXIMATELY 75 MS IN RESPONSE TO ERROR MESSAGES ON THE COMMUNICATION BUS.THE KEY ON SIGNAL FROM THE TIPM TO THE POWERTRAIN CONTROL MODULE (PCM) IS LOST DURING A TIPM RESET.IF THE PCM LOSES THE KEY ON SIGNAL FOR LONGER THAN 40 MS, IT INTERPRETS IT AS THE VEHICLE IGNITION BEING TURNED OFF AND BEGINS A POWER DOWN ROUTINE.AFTER THE TIPM RESET, THE KEY ON SIGNAL IS RESTORED AND THE PCM POWERS BACK UP.IF THE ROTATING COMPONENTS OF THE ENGINE CONTAIN SUFFICIENT INERTIA, THE VEHICLE MAY RESTART WITH NO INPUT FROM THE OPERATOR AS REPORTED IN SOME OF THE COMPLAINTS.IF THE ENGINE DOES NOT RESTART IN THIS MANNER, IT CAN BE RESTARTED BY THE OPERATOR.A REVISION TO THE TIPM SOFTWARE ON JANUARY 22, 2007 CHANGED THE TIPM RESET TIME TO 17 MS, REMOVING THE POTENTIAL FOR PCM POWER DOWN AND ENGINE STALL. ODI HAS RECEIVED 178 COMPLAINTS POTENTIALLY RELATED TO THE ALLEGED DEFECT IN MY 2007 JEEP WRANGLER VEHICLES AND 52 COMPLAINTS INVOLVING MY 2007 DODGE NITRO VEHICLES.TWO OF THE NITRO COMPLAINTS ALLEGE THAT A CRASH RESULTED FROM AN ENGINE STALL INCIDENT, ONE OF WHICH CAUSED MINOR INJURIES TO A PASSENGER.AS OF JUNE 1, 2007, DCC IDENTIFIED 151 WRANGLER COMPLAINTS AND 128 NITRO COMPLAINTS. THIS INVESTIGATION HAS BEEN CLOSED WITH DCC'S RECALL.
Power Train:manual Transmission
ON JULY 3, 2007, DAIMLERCHRYSLER CORPORATION (DCC) SUBMITTED A DEFECT INFORMATION REPORT TO NHTSA DESCRIBING A DEFECT THAT COULD RESULT IN ENGINE STALL WHILE DRIVING IN APPROXIMATELY 80,894 MODEL YEAR (MY) 2007 JEEP WRANGLER AND DODGE NITRO VEHICLES MANUFACTURED BETWEEN JANUARY 30, 2006 AND JANUARY 22, 2007 (NHTSA RECALL 07V-291, DCC RECALL G25).ACCORDING TO DCC, THE TOTALLY INTEGRATED POWER MODULE (TIPM) IN THESE VEHICLES WAS PROGRAMMED WITH SOFTWARE THAT MAY ALLOW THE ENGINE TO STALL UNDER CERTAIN CONDITIONS.DCC WILL REPROGRAM THE TIPM IN THE RECALLED VEHICLES WITH REVISED SOFTWARE. ODI OPENED PE07-027 ON MAY 29, 2007, BASED ON 53 COMPLAINTS ALLEGING ENGINE STALL AND/OR LOSS OF ELECTRICAL POWER IN MY 2007 JEEP WRANGLER VEHICLES.ODI WAS ALSO MONITORING SIMILAR COMPLAINTS IN MY 2007 DODGE NITRO VEHICLES.DCC'S ANALYSIS OF COMPLAINTS TO DCC AND NHTSA FOUND THAT MANY DESCRIBED EVENTS WITH A MOMENTARY LOSS OF ELECTRICAL POWER INSIDE THE VEHICLE AND A CORRESPONDING LOSS OF ENGINE POWER.MANY OF THE REPORTS ALSO INDICATED THAT THE INSTRUMENT CLUSTER TELLTALE LAMPS MOMENTARILY ILLUMINATED DURING THE EVENT. DCC'S ENGINEERING ANALYSIS DETERMINED THAT THE TIPM COULD INITIATE AN INTERNAL RESET CYCLE LASTING APPROXIMATELY 75 MS IN RESPONSE TO ERROR MESSAGES ON THE COMMUNICATION BUS.THE KEY ON SIGNAL FROM THE TIPM TO THE POWERTRAIN CONTROL MODULE (PCM) IS LOST DURING A TIPM RESET.IF THE PCM LOSES THE KEY ON SIGNAL FOR LONGER THAN 40 MS, IT INTERPRETS IT AS THE VEHICLE IGNITION BEING TURNED OFF AND BEGINS A POWER DOWN ROUTINE.AFTER THE TIPM RESET, THE KEY ON SIGNAL IS RESTORED AND THE PCM POWERS BACK UP.IF THE ROTATING COMPONENTS OF THE ENGINE CONTAIN SUFFICIENT INERTIA, THE VEHICLE MAY RESTART WITH NO INPUT FROM THE OPERATOR AS REPORTED IN SOME OF THE COMPLAINTS.IF THE ENGINE DOES NOT RESTART IN THIS MANNER, IT CAN BE RESTARTED BY THE OPERATOR.A REVISION TO THE TIPM SOFTWARE ON JANUARY 22, 2007 CHANGED THE TIPM RESET TIME TO 17 MS, REMOVING THE POTENTIAL FOR PCM POWER DOWN AND ENGINE STALL. ODI HAS RECEIVED 178 COMPLAINTS POTENTIALLY RELATED TO THE ALLEGED DEFECT IN MY 2007 JEEP WRANGLER VEHICLES AND 52 COMPLAINTS INVOLVING MY 2007 DODGE NITRO VEHICLES.TWO OF THE NITRO COMPLAINTS ALLEGE THAT A CRASH RESULTED FROM AN ENGINE STALL INCIDENT, ONE OF WHICH CAUSED MINOR INJURIES TO A PASSENGER.AS OF JUNE 1, 2007, DCC IDENTIFIED 151 WRANGLER COMPLAINTS AND 128 NITRO COMPLAINTS. THIS INVESTIGATION HAS BEEN CLOSED WITH DCC'S RECALL.