Other speed control problem on the 2012 Dodge Grand Caravan
3 crashes 1 injury 4 of the 16 reports for this failure mention a crash, a fire, an injury or a death. Those are the owner's words on the complaint form, not a verified finding, and one report can mention more than one.
When other speed control problem gets reported
Owners of the 2012 Dodge Grand Caravan report other speed control problem at a median of 60,000 miles. A quarter of the reports come in before 35,000 miles and a quarter after 85,000 miles, from 15 reports that carried an odometer reading.
A part like this is normally expected to survive 78,000 miles. It is the 12th most-reported problem on this model year.
The mileage distribution
The reported range runs from 15,000 miles at the tenth percentile to 145,000 miles at the ninetieth, a spread of 129,165 miles across the middle 80% of reports.
When the reports scatter this far, the mileage is telling you about how these cars were driven more than about the part itself.
27% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 16,240 miles | 35,363 miles | 59,700 miles | 86,250 miles | 145,405 miles |
Read the 10th percentile as “one report in ten arrived this early”. Exact figures are shown in this table because it is the table of record; everywhere else on the site they are rounded to the precision the sample can carry.
What a percentile can and cannot tell you here
These five numbers describe the readings owners gave, in order. The median is the middle one: half the reports arrived below it. The 10th and 90th are the edges of the bulk of the distribution, and the distance between them is the part worth reading. A tight spread — say 70,000 to 95,000 miles — points at something that wears out on a schedule, and the schedule is knowable. A wide one, 20,000 to 190,000, points at a fault that hits some cars and never troubles others, which means the mileage on the listing in front of you tells you very little about your odds.
What these figures are not is a survival curve. Every reading here comes from a car whose owner filed a complaint, so the sample contains only failures: it cannot say what share of the fleet made it past 150,000 miles untouched, because those owners had nothing to report. Nor is the mileage the moment of failure — it is the odometer reading as recalled at the time of filing, which may be weeks later and is sometimes rounded to the nearest ten thousand by the person typing it.
Percentiles are shown at all only once 8 readings exist for the vehicle and mode. Below that the middle of a handful of numbers is noise wearing a decimal point, so the figures are withheld rather than dressed up.
What happens, and what it costs
Of these reports, 3 a crash and 1 an injury are mentioned. Owners write their own complaints and the agency does not verify them, so read this as what the reports say happened rather than as a confirmed count.
Putting it right typically runs $250–$2,000 at an independent US shop. That range is an editorial estimate held in this site's failure-mode catalogue, not a figure from NHTSA, and it is a repair cost rather than a diagnosis cost.
This mode is classified as critical, which means a failure can leave the car unable to stop, steer, or stay out of the way of traffic. It is weighted accordingly in the risk score.
The same failure on other years
The same failure is reported on 18 model years of this car. It shows up earliest on the 2013, at a median of 200 miles, and latest on the 2011 at 110,000 miles.
By volume the 2008 carries the most reports, with 18; the 2012 has 16. A mode that appears across most years of a model is usually a design choice rather than a bad batch.
If one year stands out to the left, that is the year to avoid; if the whole line sits at a similar mileage, this is wear rather than a defect in one production run.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The mileage is the one the owner gave.
Passenger side sliding door rattles as if open dealer replace door panel did not fix said left side taillight was cause replace it did not fix said manufacturer left brake clips off brake pads replace still rattles told know its my imagination also transmission problems mash gas easy to maintain speed have to keep mashing almost to floor before any thing happens then it drops down into passing gear almost making you rear end vehicle ahead of you sometimes on take off will start going then hesitate causing a possible crash situation dealer said transmission needed computer update this made it worst put two more update still not shifting right have made manufacturer aware have open star case with them still can not get problems resolve have parked van at 15685 miles I feel that its unsafe for my wife an grand kids to be in ! I have several mech drive it they say something wrong also. *tr
Tl* the contact owns a 2012 dodge caravan. The contact stated while driving 30 MPH, the electronic throttle control warning lamp illuminated. The vehicle also began to accelerate without depressing the accelerator pedal. The vehicle was not repaired nor was the failure diagnosed. The manufacturer was not made aware of the failure. The approximate failure mileage was 13,000. The approximate current mileage was 13,100.
Wife was merging on to highway and the throttle stuck open and the gas pedal was also stuck. The vehicle accelerated up to 90 MPH and was hitting 5000 rpms. She had to stick her foot under pedal to lift it away from floor and get the car to slow. This problem nearly resulted in a major accident as it was a busy time of morning. Vehicle is currently at a dealership in san antonio being looked at. *tr
Also reported on the 2012 Dodge Grand Caravan
Other electrical problem
Other engine problem
Fuel pump failure
No-start or intermittent start failure
Stalling while driving
Other powertrain problem
How far this goes
Complaints are voluntary, so 16 is a floor and not a count of affected cars. Mileages are typed in by owners and cluster on round numbers. And the mode itself is assigned by software reading the complaint text, which is reliable in bulk and fallible one report at a time.
Questions this page answers
At what mileage does other speed control problem happen on the 2012 Dodge Grand Caravan?
Across 15 owner reports that included an odometer reading, half were filed by 60,000 miles. A quarter were filed before 35,000 miles and a quarter after 85,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other speed control problem on the 2012 Dodge Grand Caravan?
16 reports have been filed with NHTSA, about 0.2 per 1,000 vehicles. Complaints are voluntary, so this is a floor rather than a count of affected cars.
What this is and is not. These are the mileages at which owners chose to complain to a federal agency, which is not the same as the mileage at which the part fails on every car. It skews toward failures that happened outside warranty, cost real money, or frightened someone. It is still the only public dataset that carries failure mileage at all, and the shape of a few hundred readings is informative even when a single one is not. Methodology · JSON · this failure on other cars
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed