Steering rack, gear or tie rod failure on the 2008 Pontiac G6
When steering rack, gear or tie rod failure gets reported
Owners of the 2008 Pontiac G6 report steering rack, gear or tie rod failure at a median of 47,500 miles. A quarter of the reports come in before 35,000 miles and a quarter after 65,000 miles, from 35 reports that carried an odometer reading.
A part like this is normally expected to survive 98,000 miles. It is the 14th most-reported problem on this model year.
The mileage distribution
The reported range runs from 30,000 miles at the tenth percentile to 100,000 miles at the ninetieth, a spread of 70,569 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.
29% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 29,631 miles | 34,000 miles | 47,432 miles | 64,000 miles | 100,200 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 $700–$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 5 model years of this car. It shows up earliest on the 2007, at a median of 30,000 miles, and latest on the 2005 at 72,500 miles.
By volume the 2006 carries the most reports, with 100; the 2008 has 37. 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.
There is a clunking in the front end when you turn the steering wheel. I brought to dealer on 11/03/08 and they determined that the clunking noise was coming from the intermediate shaft. Their solution was to lubricate the shaft as the first step to resolving the problem. The clunking noise has been reduced dramatically, but I know I will be bringing this vehicle back in for this same problem. I have brought a previous car, 2006 g-6, in to the dealer for the same problem on 10/24/08 and it was recommended that the steering rack be replaced at a cost of $ 503.15. This was not covered under warranty because the car was 3,000 miles over the warranty coverage. I have an appointment for my 3rd pontiac g-6 on 11/07/08. It is just amazing that I have three of these vehicles, and they all seem to have the same problem. All that I'm looking for is to have this problem taken care of by the manufacturer at no charge, because I believe this is a factory defect. *tr
The last couple of months I noticed a "klunking" sound somewhere in the steering assembly of my 2008 pontiac g6. The dealer replaced the steering shaft today (under warranty) without question. With some research online I see this is a fairly common complaint with regard to this vehicle. Thankfully, so far I've only been inconvenienced, not injured. Please investigate this matter to prevent inconvenience at best, and injury at worst to other g6 owners, and encourage pontiac to come forward and do a recall regarding this matter. Thank you! *tr
Pontiac 2008 g6 with electrical power steering. Very difficult to drive. Somedays steering wheel moves and jerks, even when car is idling but not moving. When driving, the steering wheel jerks and moves on it own. You have to drive with both hands holding the steering wheel incase it decides to drive itself. Took to gm garage and they said front end steering shaft bad. Think that would have been $1500 repair for nothing. There have been problems with other years with electrical power steering, why not 2008. Please help! *tr
Also reported on the 2008 Pontiac G6
Other steering problem
Cruise control failure
Headlight failure or clouding
Other electrical problem
Other lighting problem
Other brake problem
How far this goes
Complaints are voluntary, so 37 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 steering rack, gear or tie rod failure happen on the 2008 Pontiac G6?
Across 35 owner reports that included an odometer reading, half were filed by 47,500 miles. A quarter were filed before 35,000 miles and a quarter after 65,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is steering rack, gear or tie rod failure on the 2008 Pontiac G6?
37 reports have been filed with NHTSA, about 0.3 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