2015 CHEVROLET TAHOE Complaints

I repeatedly get message to service trailer broke system. I cannot drive without the constant dinging and the message popping up on the dash. Can I even monitor my speed because the message is constantly popping up. Oh Papa that my trailer bikes, don’t seem to be working. This could be very dangerous.

Keep getting a message saying TRAILER SYSTEM ISSUE.Has occurred over the past few years but recently has shown up more than once about every day.I don’t have a picture at this time but please help with resolving this issue it is very annoying

The contact owns a 2015 Chevrolet Tahoe. The contact stated while driving approximately 70 MPH, the vehicle lost motive power and decelerated to approximately 50 MPH. The contact pulled over and the steering wheel locked. The contact stated that the check engine, Reduced Engine Power, Stabili-trac, and other unknown warning lights were illuminated. The vehicle was turned off and restarted; however, the steering was still locked. The vehicle was shifted into drive(D) and failed to respond. The vehicle was towed to the residence. The vehicle was not diagnosed by a dealer or independent mechanic. The vehicle had not been repaired. The manufacturer had not been contacted. The failure mileage was 157,503.

My truck is getting "Service Trailer Brake System". The warning continues to pop up causing a safety hazard.

While driving the children to school making a Right turn in the school grounds. The Tahoe completely shut down and restarted. In the 10 seconds it was down I was unable to steer the vehicle and there was absolutely no power. When the vehicle restarted itself the "service trailer brake system", "Service stabilitrac" message come over the display. I immediately took it to the Sun Auto who recently replaced the AC compressor, they kept the vehicle for one day and part of another and they could not find any issues. It seems as if there is battery drainage and this has been inspected by North Side Chevrolet and they have been There are no service indicators and or messages. This is the second time it has done this to me and I am concerned for one my life, the five year old twins I drive everyday and any other people that could potentially be harmed by such a terrifying shut down. Imagine if I am on the highway driving to my job at the hospital and this happens.

Starting on August 13, 2022, my 2015 Chevrolet Tahoe exhibited a harder than normal start condition prior to a drive of approximately 80 miles home from visiting a relative. The car drove normally on that trip. After that return home I parked the subject vehicle in the garage and emptied it of my belongings. I noticed a fairly strong gasoline smell and inquired with my wife if perhaps she had re-fueled our other vehicle and experienced any over fill. Shed said no, so I left the garage open to see if it would air out of the fuel smell. It did through the course of the afternoon so I closed the garage that evening. The next morning (August 14, 2022) we had an event to get to in the morning and were planning to take the subject vehicle. The vehicle again had a hard start issue and within 10 seconds of starting I could smell fuel while inside the vehicle with the windows up. I immediately stopped the ignition and looking under the subject vehicle. I saw gas flowing down the side of the fuel tank from above and dripping on the floor at a rapids rate of 2-3 drops per second. This continued for about 5-10 minutes gradually slowing down since the the ignition had been shut off and as the fuel pressure in the system was reduced. By the end there was a puddle of fuel about 1 ft in diameter on my garage floor under the vehicle. From that point and after any strong gasoline vapor smell had subsided, I decided the vehicle needed to be moved from the garage and parked on the street. I parked it on the street and decided I would take it to Marty Feldman Chevrolet immediately early in the morning of August 15, 2022, while roads were less busy. There was no warning light or indication prior to the leak. In some quick research, I found several concerns related to fuel line abrasion and fuel pump leaks/failures. Marty Feldman Chevrolet diagnosis/repair costs are documented in this complaint. Components are available for inspection.

Complete loss of electronic power steering. My children safety along with my own was put at risk. This problem was supposedly repaired by Courtesy Chevrolet of Ruston,LA July 2021.

Six days ago my 2015 Chevy Tahoe had a sudden loss of power steering assist while driving down the road after having to come to a sudden stop. The sudden loss and stop required me to jar to the R side of the road. Later in the evening while driving home from work, suddenly my power steering began to work again - causing the steering wheel to have a lot of "play" in the turning of the wheel. This sudden loss and sudden return of power steering has increased since the first incident and happens more often than not. Every time the loss or return happen to the steering, I feel like I lose control of the vehicle to an extent depending on the speed of the vehicle. I am a single mom with two little children who are constantly with me in our vehicle which concerns me for all of our safety. I have done my due diligence on contacting the local Chevy dealership, GM and even the better business bureau due to not being able to get to the bottom of this and continuously being told there's no recall connected to my VIN. There was a recall previously for the Power Steering Assist Motor Kit in 2015 Chevy Tahoes. According to GM which I contacted today, my vehicle was a part of this recall and the assist motor kid was "fixed" which is why there are no current recalls on my VIN. We were told there was a 12 thousand mile warranty that was placed on this new Assist motor kit however, the same issue is now happening again. In the initial recall, chevy was told that dealers are to replace power steering assist motor kit due to increased risk of crash. Dealers are to service all vehicles subject to the recall at no charge to customers, regardless of mileage, age of vehicle or ownership from this time forward. The fact that I am having the same issue with the assist motor after its already been "replaced" is quite concerning for me, my children and quite frankly other bystanders or other drivers with the increased risk of an MVA. I had an auto body shop diagnose the issue with the same resu

When the vehicle idles for long periods of time in Park or Drive (standing traffic or sub-5mph traffic) the brakes provide no stopping power. Upong shifting into N, and speeding up idle over 2000 rpm for at least 20 seconds, the "braking/stopping power" goes back to normal. Not being a mechanic, but car familiar, it's as if the solenoid at long idles does not provide adequate assist power to effectively stop the vehicle. This has caused problems in long traffic lines on 95 south of DC heading to Richmond when traffic begins moving and suddenly slows there is no braking power unless shifting into idle and rev. It also commonly occurs in snowy traffic when things are moving slow. It also occurs in summer idle situations in parking lots if the car is left running and then attempting to pull away there is no braking power. Frontal collisions are a risk, and generally low speed runs ins. Ive had this checked by Chevy dealer/service shops twice and they claim it is not reproducable. There are no warning lights and all recalls have been serviced. This issue occurs at numerous times since owning the vehicle.

Fuel supply line coming out of gas tank is leaking. Looked up on internet and found this to be a very common occurrence, with several pictures of Tahoe's sitting on the side of the road on fire. This is such a common issue on 2015 models that GM should recall and fix. We can't wait for a recall, I know that takes a lot of time. The Tahoe is my wife's ability to get to work and home, as she is the breadwinner in our family, I am on SSDI for total disability. We need someone or some organization to step up and assist us in getting this problem fixed and since it is a design flaw resulting in a serious safety issue, GM should be held responsible for the repair. Local mechanic found the problem after wife smelled strong odor of gasoline in garage where vehicle is parked, which happens to be directly below our bedroom, thus if a fire started in garage, with my health and mobility problems, we might not be able to escape. This is a serious problem, common with this model and I'm sure you've heard about it several times, please help us.