Fuel pump failure on the 2010 Chevrolet Equinox
When fuel pump failure gets reported
Owners of the 2010 Chevrolet Equinox report fuel pump failure at a median of 55,000 miles. A quarter of the reports come in before 25,000 miles and a quarter after 90,000 miles, from 18 reports that carried an odometer reading.
A part like this is normally expected to survive 85,000 miles. It is the 10th most-reported problem on this model year.
The mileage distribution
The reported range runs from 100 miles at the tenth percentile to 110,000 miles at the ninetieth, a spread of 109,260 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.
39% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 140 miles | 27,000 miles | 55,500 miles | 87,837 miles | 109,400 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 $600–$2,600 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 16 model years of this car. It shows up earliest on the 2019, at a median of 10,000 miles, and latest on the 2006 at 105,000 miles.
By volume the 2007 carries the most reports, with 162; the 2010 has 29. 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.
When starting the vehicle at any time the engine idles very rough and rpms fluctuate significantly enough that it shakes the vehicle. Engine noise is very loud, even for a small direct-injected engine. When driving the throttle is slow or jerky to respond and the engine noise increases. At different rpms a rattling sound comes from the engine compartment, as though something is loose and will fall off. I have had this vehicle at our chevy dealer several times for this issue and most recently for the vehicle not shutting-down when powered off. The high-pressure fuel pump was replaced based on gm bulletin but nothing was done about the loud and obscene engine noise. Dealer stated this was normal operation although bulletins exist in gm system for timing and valve-train issues and repairs. I am concerned that the engine will simply quite one day under normal operation. Planned obsolescence at 100,001 miles? I will be taking the vehicle to another dealer very soon to try an remedy the situation and understand my concern and work with me to correct issues. *tr
Tl* the contact owns a 2010 chevrolet equinox. The contact stated that while driving 55 MPH, the engine and the stability lights illuminated followed by a dinging noise. The vehicle slowed to 20 MPH and then stalled. The vehicle was merged to the shoulder and was restarted after fifteen minutes. The vehicle was taken to the dealer on more than one occasion who stated that the fuel pump and throttle needed to be replaced. The vehicle was repaired but the failure continued. The manufacturer was notified and the contact was awaiting a return call. The VIN was unknown. The failure mileage was 82,000.
Tl* the contact owns a 2010 chevrolet equinox. The contact stated that while driving 55 MPH, the engine and the stability lights illuminated followed by a dinging noise. The vehicle slowed to 20 MPH and then stalled. The vehicle was merged to the shoulder and was restarted after fifteen minutes. The vehicle was taken to the dealer on more than one occasion who stated that the fuel pump and throttle needed to be replaced. The vehicle was repaired but the failure continued. The manufacturer was notified and the contact was awaiting a return call. The VIN was unknown. The failure mileage was 82,000.
Also reported on the 2010 Chevrolet Equinox
Other engine problem
Excessive oil consumption
Other visibility problem
Timing chain, belt or tensioner failure
Other powertrain problem
Other electrical problem
How far this goes
Complaints are voluntary, so 29 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 fuel pump failure happen on the 2010 Chevrolet Equinox?
Across 18 owner reports that included an odometer reading, half were filed by 55,000 miles. A quarter were filed before 25,000 miles and a quarter after 90,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is fuel pump failure on the 2010 Chevrolet Equinox?
29 reports have been filed with NHTSA, about 1.4 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