Transmission Kit with Torque Converter 1. All Promaster (VF) 3.6L/62TE equipped vehicles. If the transmission bracket to the transmission case fasteners are removed during servicing, the fasteners (Part Number 06511385A$) are one-time usage. Vehicles built prior to 10/23/2015 requires Service Kit PN 68461214AA; includes Transmission Isolator PN 68264483AA, and Adaptation Bracket 68264479AA and Fastener Service Kit PN 68329056AA Vehicles built after on or after 10/23/2015 will require only the Fastener Service Kit PN 68329056AA. 2. All 3.6L/62TE equipped vehicles. If the vehicle you are repairing has a crack in the flex plate or failed pump bushing inspect and confirm that both (2) dowel pins
full bulletin at NHTSA ↗2011 Dodge Nitro powertrain problems
severe 14 complaints filed with NHTSA · avg repair $2,500 · see powertrain across all vehicles →
Failure mileage
Complaints
14
Recalls
0
Avg fix
$2,500
2injuries
When does it fail?
Of the 14 powertrain complaints filed for the 2011 Dodge Nitro, here's the actual mileage breakdown — failures cluster heaviest at 25,000-50,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
No new NHTSA powertrain complaint has been filed on this vehicle in over 6 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering powertrain on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
(Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
full bulletin at NHTSA ↗Part Description: RHR Radio Issue Description: Issue 1: While performing RHR radio reflash (software update), on rare occasions, the flash can fail to properly update the radio resulting in the radio running in Emergency IFS mode. This error condition can occur due to interrupting the software update, background radio operations interfering with the reflash process, etc. The radio will reboot, but with limited functionality (examples may include but are not limited to: NAV, Voice Recognition, Bluetooth, or AUX jack are inop, no available space shown on HDD, etc.). The radio can still be properly updated by simply reinserting the software update disc and performing the reflash procedure again
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners report a cascade of powertrain failures in the 2011 Dodge Nitro. Transmission problems emerge early and worsen with heat: harsh downshifts that sound catastrophic, delayed gear engagement, and complete failure to shift—with dealers unable to duplicate or fix the issue permanently. Multiple owners cite a 4-liter transmission installed in a 6-liter engine as the root cause.
Driveshaft failure is the most dangerous complaint. At least four owners report driveshafts snapping or breaking completely while driving or shifting, preceded by loose heat shielding rubbing the shaft. One incident caused airbag deployment and uncontrolled rollback; another owner noted the same failure was recalled for 2007–2008 models but Dodge declined to extend the recall to 2011 model year.
Electrical system failures cause sudden engine stall and complete power loss—dash lights off, steering stiff, no warning indicators. A defective Totally Integrated Power Module causes wiring to alternator and PCM to fry, costing owners ~$2,000 in repairs and creating potential fire hazard. Transfer case seals leak repeatedly despite multiple replacements and eventually strip internally. Throttle pedal loss and temperature gauge faults round out the reported defects.
Same Dodge Nitro powertrain reports on nearby years: 2008
Failure modes owners describe
Transmission shift and engagement problems
Owners report erratic transmission behavior: delayed gear engagement, loud banging when shifting, downshifts that sound like the vehicle is falling apart, harsh shifts on cruise control, and complete failure to engage gears. One dealer stated a 4-liter transmission was installed in a 6-liter engine. Complaints occur from low miles and worsen with transmission temperature.
When: Some noted from purchase; others at 7400 miles; one instance at 20 mph
Symptoms owners cite: Delayed or no gear engagement when pressing accelerator; Loud banging or explosive sound during shifts; Harsh downshifts especially on cruise control; Sounds like bottom falling out of vehicle; Vehicle stuck in first gear; Engine revving without acceleration; Vehicle bucking and jerking
Codes mentioned: P0740 - Torque Converter Clutch Circuit/Open, P0732 - Gear 2 Incorrect Ratio, P0868 - Transmission Fluid Pressure Low, U0002 - High Speed CAN Communication Bus
Repairs/costs cited: Dealers performed adjustments to transmission computer, but described as temporary fix; issues recurred. Dealerships unable to replicate problems in several cases.
Driveshaft failure and fracture
Multiple owners report driveshaft suddenly breaking or snapping, often preceded by loose heat shielding rubbing against the shaft. Incidents occurred while in motion and at standstill, with one causing airbag deployment and vehicle rollback. Owners note this issue was recalled for 2007–2008 models but not addressed in 2011 model year despite identical cause.
When: Occurred at various mileages including during normal driving
Symptoms owners cite: Loud roaring noise, vehicle stuck in low gear; Driveshaft breaks or snaps completely; Heat shield visibly loose and rubbing on shaft; Sudden loss of power transmission
Repairs/costs cited: Private mechanics and dealers identified loose heat shields as root cause. Repair required driveshaft replacement.
Recalls/TSBs owners mention: Recall N10 issued for 2007–2008 models for heat shield defect; 2011 model year not included despite identical failure mode. Dodge hotline stated area manager would decide inclusion; dealership did not pursue recall coverage.
Overheating and temperature gauge malfunction
Temperature warning lights and engine overheat indicators activated despite ambient temperatures well below what gauges displayed. One owner's dash read 120 degrees when actual temperature was 80 degrees. Another experienced odor, heat, and what appeared to be smoke from engine bay shortly after purchase.
When: Early in ownership; one at 4,648 miles on vehicle
Symptoms owners cite: Temperature warning light illuminated; Engine overheat smell and visible heat/smoke from under hood; Temperature gauge reading inaccurate (120 degrees vs. 80 actual); Engine light illuminated
Repairs/costs cited: Dealership initially claimed temperature gauge was fine; issue persisted.
Engine stall and electrical system failures
Owners report engine shutting off without warning while driving at low speeds and on highways. Events included stalling while turning and while stopped at intersections. Associated with defective Totally Integrated Power Module (TIPM) with fried wiring to alternator and PCM. One owner experienced similar incident resulting in engine replacement under warranty.
When: One at 26,000 miles; another at 30,000 miles with earlier incidents; one early in ownership
Symptoms owners cite: Engine stalls while driving; Complete power loss—dash lights off, no warning indicators; Steering wheel becomes stiff; All instrument panel lights go out simultaneously; Clicking sound when vehicle dies
Repairs/costs cited: Defective TIPM required replacement; wiring to alternator and PCM was fried. Owner incurred approximately $2,000 in repairs (battery, two alternators, towing). Engine replaced by manufacturer at 30,000 miles in separate incident.
Transfer case seal leakage
Transmission transfer case seal failed repeatedly despite multiple replacement attempts at dealerships and independent shop. Failure recurred after each repair. Leak appeared as early as 20,747 miles.
When: 20,747 miles; recurred after repairs
Symptoms owners cite: Transfer case seal leaked fluid
Repairs/costs cited: Transfer case seal replaced multiple times at dealership and independent mechanic (Fitzgerald Auto Mall, Lexington Park, MD); failure recurred each time and could not be permanently corrected.
Recalls/TSBs owners mention: Manufacturer contacted; vehicle not repaired.
Transfer case stripping
Transfer case internal components stripped out twice in same vehicle within months. Second failure occurred shortly after powertrain warranty repair of first failure. Routine maintenance on transfer case and differentials performed but failures continued unexplained.
When: Two months after purchase (used vehicle); recurred shortly after
Symptoms owners cite: Transfer case stripped out internally
Repairs/costs cited: First failure repaired under powertrain warranty; second failure required another repair.
Throttle loss and throttle pedal failure
Owner experienced complete loss of throttle response while driving. Gas pedal stopped working entirely while vehicle was in motion, requiring towing.
When: 4,648 miles; same vehicle with transmission issues
Symptoms owners cite: Throttle pedal becomes unresponsive; No acceleration possible while in motion
Repairs/costs cited: Vehicle towed to dealership; repair status not documented in complaint.
TIPM electrical module failure affecting multiple systems
TPC Power Box (TIPM) malfunction caused simultaneous failure of multiple electrical and drivetrain systems: wipers, four-way flashers, horn, headlights, chimes, dash sensors, and transmission shifted erratically. Another complaint documented loose ground wall wire causing all dash warning lights to illuminate simultaneously and engine to seize.
When: 26,000 miles for ground wire incident; timing not specified for TIPM complaint
Symptoms owners cite: Wiper blades power on independently; All warning lights illuminate at once; Seat belt warning lamp illuminates despite belts fastened; Four-way flasher activates; Horn malfunction; Headlights malfunction; Transmission shifts erratically or stutters; Engine seizes or loss of acceleration; Electrical grinding sound audible when vehicle shut off
Codes mentioned: Loose ground wall wire identified
Repairs/costs cited: Ground wall wire was tightened; failure recurred. TIPM replacement needed but complaint does not specify repair completion.
Recalls/TSBs owners mention: Manufacturer notified in ground wire incident; vehicle was repaired but failure recurred.
Synthesized from 14 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 2 most recent
I was stopped at a intersection waiting for traffic to pass on a city street, as I pressed the gas pedal to drive the vehicle had a loud explosion noise and felt as if I was rear ended, immediately the side airbags deployed on me and my two sons and objects flew everywhere, the truck immediately began to roll backwards as I couldn't control or stop it. I pulled the emergency breaks and jumped out…
My vehicle stalled out due to a failure with a defective totally integrated power module. According to the dealer making the repair wires leading to the alternator and wires leading to the PCM were fried. The wiring issue appear to be a fire hazard. My first concern is this defective part has caused me about $2,000 in repairs from replacing the battery, 2 alternators and towing. My second…
Had powertrain trouble with your 2011 Dodge Nitro?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2011 Dodge Nitro?
It's a meaningful issue. 14 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $2,500.
At what mileage does the powertrain typically fail?
Across the 11 complaints that reported odometer mileage, most powertrain failures cluster between 26,000 and 134,000 miles, with the median around 61,000. A quarter of owners report trouble before 26,000; a quarter make it past 134,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2011/Dodge/Nitro.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.