Cruise control failure on the 2013 Jeep Grand Cherokee
1 fire 1 of the 14 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 cruise control failure gets reported
Owners of the 2013 Jeep Grand Cherokee report cruise control failure at a median of 65,000 miles. A quarter of the reports come in before 55,000 miles and a quarter after 85,000 miles, from 11 reports that carried an odometer reading.
A part like this is normally expected to survive 72,000 miles. It is the 15th most-reported problem on this model year.
The mileage distribution
The reported range runs from 55,000 miles at the tenth percentile to 90,000 miles at the ninetieth, a spread of 35,000 miles across the middle 80% of reports.
A window that narrow is the signature of a part that fails on its own schedule rather than on how the car is driven — which is usually a design or supplier problem rather than wear and tear.
9% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 55,000 miles | 55,000 miles | 67,000 miles | 84,000 miles | 90,000 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, 1 a fire is 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 $200–$1,400 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 22 model years of this car. It shows up earliest on the 2020, at a median of 1,800 miles, and latest on the 1998 at 140,000 miles.
By volume the 2014 carries the most reports, with 44; the 2013 has 14. 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.
Tl* the contact owns a 2013 jeep grand cherokee. The contact stated while driving 60 MPH with the cruise control activated and the brakes engaged independently. The contact applied the brake pedal to disengage the cruise control and the vehicle began to operate normally. The vehicle was taken was taken to an authorized dealer for a diagnosis. The technician was unable to detect a trouble code. The manufacturer was notified of the failure. The approximate failure mileage was 6,500.
While driving on the highway using the cruise control, the car suddenly accelerated. The gas pedal was pinned to the floorboard. I attempted to disengage the cruise control by pressing down on the brake pedal. It did not disengage the cruise control leaving the car still accelerating in traffic up to and beyond 90 MPH. I attempted to turn off the cruise control with the switch on the steering wheel but it did not disengage the cruise control. I did see a warning light appear on the dashboard but was unfamiliar with it. I later looked it up in my owners manual and it was the "electronic throttle control" etc) light. Realizing there was no way to disengage the cruise control, my only option was to try to slow the car down by pressing as hard as possible on the brake pedal while the engine was attempting to continue to accelerate. This was moderately successful and allowed me to reduce the speed to a manageable speed to lane change to the emergency lane. Once there I used both feet on the brake pedal where I was able to almost stop the car while the engine raced. It was not able to turn the car off because it was still in gear so I…
Also reported on the 2013 Jeep Grand Cherokee
Other electrical problem
Other brake problem
Fuel pump failure
Alternator or charging system failure
No-start or intermittent start failure
Other body or interior problem
How far this goes
Complaints are voluntary, so 14 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 cruise control failure happen on the 2013 Jeep Grand Cherokee?
Across 11 owner reports that included an odometer reading, half were filed by 65,000 miles. A quarter were filed before 55,000 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 cruise control failure on the 2013 Jeep Grand Cherokee?
14 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