Which parts fail
Components named in complaints (power steering, steering column, rack and pinion).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2015 Chevrolet Traverse owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2015 Chevrolet Traverse. The contact stated while driving at 5 MPH and turning into a parking spot, the steering wheel inadvertently lost power steering assist functionality. There was no warning light illuminated. The contact stated she was able to forcefully steer the steering wheel with the assistance of her son and the vehicle was parked. The dealer was notified of the failure and advised the contact that they would be able to diagnose the vehicle in the next 3 weeks. The contact also stated that she noticed that the steering wheel would regain power steering functionality while the accelerator pedal was depressed and would lose power steering functionality after releasing the accelerator pedal. The manufacturer was not made aware of the failure. The vehicle was not diagnosed nor repaired. The approximate failure mileage was 115,000.
The 2015 Chevy Traverse had a hard shifting transmission from the first day we purchased it. The Chevy Dealer said that it was a shifting software problem. That did not fix it. The hard shifting transmission caused an engine motor mount to break twice. (There was a safety recall on the motor mount) That engine motor mount caused the power steering fluid to leak out. I contacted the Chevy Dealer and they said contact General Motors. General Motors ignored the problems.
While operating the vehicle, the steering column became detached, creating an immediate and severe safety hazard. Upon inspection, the column appeared to be improperly secured using hose clamps instead of proper manufacturer components.
Power steering pump and high pressure hose gave out needing to be replaced. GM has manufactured a replacement pump that is superior to the original obviously noticing that it was not going to hold up.
Driver side rear brake pad retainer defective. Part is made so that the brake pads do not move so that you get severe pad wear, same as if you had a frozen caliper. Dealer did nothing to fix it. My brother had a 2016 and the other side did the same thing. I also noticed my friends 2019 blazer with the same problem. Can't find one to replace it so I ground the ends of the pads so they could move freely. Other indication is spongy feel stopping the car. I wouldn't be writing this if the dealer fixed the problem in the first place. Bob johnson of rochester is the place. Problem vehicle not stopping properly
12/23/19 while driving my car it began making slight whine noises which increased during turning, tires seemed a bit loose with driving, then when parking it was as if no power steering at all- checked ps fluid tiny bit low, added small amount. 12/24/19 same problem still occurring only extremely more difficult to turn, 12/26/19 had car checked by mechanic our power steering pump has gone out at 81K miles and in all probability our rack and pinion, this is a known issue for traverses, there has been a special service coverage extension ( https://static.NHTSA.gov/odi/tsbs/2014/sb-10056459-3388.pdf) thru 100K mikes for traverses 2009-2011, though when I spoke to representative she said 2007 - 2011 years, and the parts that need replacing are the exact same part numbers thru 2015 traverses. …
Tl* the contact owns a 2015 Chevrolet Traverse. The contact stated that the steering wheel seized while parking the vehicle. There were no warning indicators illuminated. Also, when making turns or changing lanes, the steering wheel became difficult to maneuver. The vehicle was taken to an independent mechanic where it was diagnosed that the electrical steering system failed and needed to be replaced. The vehicle was not repaired. The vehicle was later taken to ferman Chevrolet of tampa (located at 9751 e adamo dr, tampa, fl 33619, [phone]), but was not diagnosed or repaired. The manufacturer was notified of the failure and opened case number: 8-4636845588. The approximate failure mileage was 50,000.
We have 2 issues. 1st was in July 2019, our power steering pump went out with on 60,000 miles on the vehicle and we were told this is a common problem with the traverses. 2nd concern is in September 2019 our vehicle lost acceleration capabilities on the highway and the display said have stability control serviced. We had trouble making it home and after I turned the engine off for a few hours it then ran fine. It was like a computer glitch on the highway which occurred for no apparent reason and was very unsafe. We were driving straight 50 MPH on a clear nice afternoon and slowed to 25 when it happened and it wouldn't accelerate properly.
I heard a whine noise when turning to the right took it to the dealer they said it was hard to find but the power steering hose was defective and needed to be replaced at 47000 miles. The noise actually started around 37000 miles but the dealership said it was just my imagination they could not find the problem. Now I do some research and find it's a known problem with traverses and the dealer still acts like they have never seen it happen before. Just need to get it on record in case the power steering goes out all together like some others have. A known problem I would say.
My power steering stopped working while driving, I managed to get to the side of the road and shut the vehicle off. I turned back on and power steering was back. The following day I took it to the shop and they told me to take it to the dealer because the power steering pump was leaking and should be under warranty. Unfortunately the dealer told me it was not under warranty and I had to have it replaced. I paid for the repair and now just a few weeks later the same thing is happening. I have the vehicle scheduled to go into the shop again on Monday.
Steering complaints in other Traverse years
Frequently asked questions
How common are steering problems on the 2015 Chevrolet Traverse?
NHTSA has 27 complaints about the steering of the 2015 Chevrolet Traverse, 9% of the model year's 313 complaints. The component named most often is hydraulic power assist › power steering fluid (1 mentions).
Is there a recall for 2015 Chevrolet Traverse steering problems?
No. NHTSA lists no steering recall for the 2015 Chevrolet Traverse, though it has 5 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2015 Chevrolet Traverse steering problems start?
Half of the complaints with a recorded mileage happened before about 59,000 miles, and 9% before 25,000 miles.
Is it dangerous?
Owners linked 1 crash, 0 fires and 1 injury to steering problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.