Loss of power steering on the 2006 Pontiac G6
10 crashes 1 fire 2 injuries 13 of the 183 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 loss of power steering gets reported
Owners of the 2006 Pontiac G6 report loss of power steering at a median of 74,000 miles. A quarter of the reports come in before 50,000 miles and a quarter after 119,000 miles, from 161 reports that carried an odometer reading.
A part like this is normally expected to survive 80,000 miles. It is the 2nd most-reported problem on this model year.
The mileage distribution
The reported range runs from 32,000 miles at the tenth percentile to 160,000 miles at the ninetieth, a spread of 127,700 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.
14% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 32,300 miles | 50,000 miles | 74,397 miles | 119,000 miles | 160,000 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, 10 a crash, 1 a fire and 2 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 $600–$2,800 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.
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 6 model years of this car. It shows up earliest on the 2006, at a median of 74,000 miles, and latest on the 2008 at 120,000 miles.
By volume the 2006 is the worst of them, which makes this a problem of this specific year rather than of the model as a whole.
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.
2006 pontiac g6 gtp rental car with approx 2,200 miles driving 25-35 MPH for approx 30 min., lost power steering. Pulled off road, smoke from grille, opened hood to find fire between fire wall and engine. Due to loss of power steering, I presume power steering connection broke or hose split sending fluid on hot engine causing fire. Fire was put out before it got big by passerby's soda. Car was still drivable (engine had cooled - fire out), but had rental company pick it up just in case the fluid had not evaporated/burned off. *nm
This complaint is pertaining to a 2006 pontiac g6. Since july 2006 I have been experiencing a loss of power steering while parallel parking. This occurs approximately 3 times a week. I do not experience this loss of power steering any other time except when parallel parking. I live in an area where you can only parallel park, so this is a major problem. I have been stuck partially in spaces and partially on the street, not being able to move my car numerous times. I notified the dealer that sold the car, and reported that they can look to see what they can do, however, the cost is dependent upon the warranty. *tr
While my wife and I were out for a drive, I started slowing down to go into a turn and with no warning the power steering went out. I turned the car off and upon restarting had my steering back. Had this been my wife this happened to, she would probably have wrecked. Upon coming home today my daughter told me that my wife called and said that the car needs ps fluid so she has apparently had the same problem. My wife uses this car to go to work and back and now this is going to worry me sick. Please tell me what I can do. *tr
Also reported on the 2006 Pontiac G6
Other steering problem
Cruise control failure
Steering column or shaft failure
Other electrical problem
Steering rack, gear or tie rod failure
Other brake problem
How far this goes
Complaints are voluntary, so 183 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 loss of power steering happen on the 2006 Pontiac G6?
Across 161 owner reports that included an odometer reading, half were filed by 74,000 miles. A quarter were filed before 50,000 miles and a quarter after 119,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is loss of power steering on the 2006 Pontiac G6?
183 reports have been filed with NHTSA, about 1.7 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