Other driver assistance problem on the 2011 Jeep Grand Cherokee
When other driver assistance problem gets reported
Owners of the 2011 Jeep Grand Cherokee report other driver assistance problem at a median of 70,000 miles. A quarter of the reports come in before 45,000 miles and a quarter after 100,000 miles, from 9 reports that carried an odometer reading.
A part like this is normally expected to survive 45,000 miles. It is the 29th most-reported problem on this model year.
The mileage distribution
The reported range runs from 45,000 miles at the tenth percentile to 120,000 miles at the ninetieth, a spread of 75,980 miles across the middle 80% of reports.
A spread this wide points at use rather than design. Towing, climate, service history and city mileage all move a failure like this, so the median is a weak guide to any individual car.
0% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 43,220 miles | 44,000 miles | 70,000 miles | 98,500 miles | 119,200 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
Putting it right typically runs $250–$1,800 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.
The same failure on other years
The same failure is reported on 21 model years of this car. It shows up earliest on the 2020, at a median of 5,000 miles, and latest on the 2025 at 240,000 miles.
By volume the 2014 carries the most reports, with 44; the 2011 has 11. 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.
While driving the vehicle stopped dead. It would not restart. Had it towed to local dealer. The tipm (total integrated power module) and both fuel pumps were out! Part was back ordered for a month. I was without my vehicle almost 4 weeks. Drove it two days on a trip and the constant velocity joint went out! *tr
Traveling at about 68 MPH with speed control engaged, after about 30 minutes I noticed a declining vehicle speed & stability control warning light illuminated. After unsuccessfully trying to re engage speed control, I pulled off the highway. I depressed the dash board stability control button several times and the stability control light was still on. I turned off the vehicle and restarted & the stability control light was off. We resumed our trip using speed control with further incident. This has occurred several times since, but only with speed control engaged. On a recent trip after about 30 minutes @ 65 - 70 MPH with speed control engaged the same issue occurred again under the same circumstances and same corrective action taken. I then continued for about 2 hours at the same speed without speed control and further incident. Since then a technician has attempted to resolve the issue without results. It is an intermittent issue will be unable to resolve until a full failure of the issue. *tr
We were driving last saturday, we were driving onto a busy main street the car was in motion, another made a illegal move and swireved into our vehicle, we honked but the horn wouldn't work. We stopped the vehicle. The other driver apologized with a wave of their hand. We started to drive again, trying to use the horn with no success. About 15 later the horn started to sound. The horn has stopped and started. This vehicle has had numerous recalls.
Also reported on the 2011 Jeep Grand Cherokee
Other electrical problem
No-start or intermittent start failure
Other brake problem
Fuel pump failure
Other engine problem
Other fuel system problem
How far this goes
Complaints are voluntary, so 11 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 driver assistance problem happen on the 2011 Jeep Grand Cherokee?
Across 9 owner reports that included an odometer reading, half were filed by 70,000 miles. A quarter were filed before 45,000 miles and a quarter after 100,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other driver assistance problem on the 2011 Jeep Grand Cherokee?
11 reports have been filed with NHTSA, about 0.1 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