2017 CHEVROLET TAHOE Complaints

I recently had my brakes and rotors replaced for this issue. Any time I’m backing my vehicle into and parking spot drive way garage etc it’s difficult to stop. I’m flooring the pedal to stop. I cracked my number because I couldn’t stop. I’ve seen an article for a recall on 2018 models that were made in 2017. My truck is a 2017 experiencing these same issues. No recalls are current for this isssue. Not sure if I’m the only one but it is happening.

The contact owns a 2017 Chevrolet Tahoe. The contact stated while driving and approaching a stop sign, the vehicle jerked as if the brake pedal was abruptly depressed. There was no warning light illuminated. The vehicle was taken to an independent mechanic however, no failure was found. The contact stated that the brake assist warning message was displayed. The dealer was contacted and stated that the VIN was not included in a recall. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the NSHTA Hotline to file a complaint. The failure mileage was 62,000.

The contact owns a 2017 Chevrolet Tahoe. The contact stated while attempting to start the vehicle remotely, the vehicle would not start. The contact was able to start the vehicle with the key. The contact stated while driving 5 MPH, several safety features became inoperable with an audible alert. The contact stated that the instrument cluster also went blank. The dealer was contacted and stated that it might be a wiring harness failure, and that the VIN was not included in a recall. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was not available.

About 3 weeks ago my vehicle began shuddering during acceleration only at low speeds, and I had an appointment to regularly scheduled maintenance next week and planned to have the dealer look at it during that appointment. However, 3 days ago, at about 84,479 miles I was merging on to the highway and when I attempted to accelerate to highway speeds the tachometer jumped to 6000 rpm’s and became very sluggish when accelerating. It calmed down, but shortly after calming down, the tachometer spiked again to around 4500 rpm’s at 70mph, the check engine light came on and the vehicle temporarily stopped responding to any input except to raise the tachometer reading. After shifting into manual and back into automatic the transmission reengaged but would not allow for normal acceleration. The vehicle was able to be driven at approximately 30-35mph while the tachometer stayed consistently at around 3500-4000 rpm’s. The trouble codes given were P0700 and P0796, both relating to transmission indicating a problem with it.

The Trailer Brake System light repeatedly came on 13SEP2022 and continues to alert you while driving with alerting sound. It also is causing my SUV not to start properly and causing voltage shortage issues.

On 5/5/2022, I was driving my 2017 Chevrolet Tahoe. I pulled into traffic and then traffic briefly stopped moving. When I attempted to accelerate, my truck would not move. When I tried to accelerate, my truck began to roll backwards into the traffic behind me. My truck would only move in reverse. A passerby left his vehicle to assist me with backing up off the road as much as I could due to there being a ditch next to where I was stranded. My husband attempted to back the truck out of the road completely but the truck then slid closer to the drainage ditch. Roadside assistance had to be called and my truck had to be winched out and towed to my home on a flatbed. There were no warning signs prior to this incident. There were no warning lamps, no messages, no unusual smells or sounds nor did it drive differently. The closest GM dealership was unable to assess my truck due to them being backlogged and not having any available appointments. The truck was taken to two separate mechanics that stated that I need a new transmission. One was able to do a diagnostic and stated that the code for speed sensor failure read after the 2nd attempt. When the truck was taken there for repair the speed sensor did not read but instead the main control valve body was the fault code. The repair was completed and two days later the truck would not shift between gears. I had to take my truck to another GM dealer 30 minutes away. They diagnosed my truck and stated that fault code for an irregularity in shift solenoid B showed and that there was metal shavings in the transmission fluid. I also have Onstar diagnostic checks that reported no transmission issues on 04/14/22 and 05/16/22 that there were no transmission issues as well. Now Gm is refusing to address my issues because of the mileage being over the warranty. I could have been seriously injured because my vehicle stopped in traffic with absolutely no warning signs.

Around 84,429 miles accelerated onto freeway and check engine light on and slow to accelerate. Try getting up to speed on an interstate without response when you slam on the gas. Went to shop, generic 700 code many things, but recommend to stop driving immediately. Continued to be be slow accelerating, changing my driving patterns to where I was not turning left unless with a turn light, or driving out of my way to make right turns ( to go Left). After a week (and calling shops) it had to be looked at and diagnosed. Took to transmission shop, Rebuilt was offered for quicker turn around, they could start ASAP. Their comment was we see a lot of this model and keep enough parts for this Tahoe to start. Also noted when dropped off 2 other models of this generation Tahoe were in the shop. And a GMC Sierra around the same period (assuming same Transmission here). Test Drive with Manager, they repair a lot of Chevy Tahoes and suburbans, and Nissans. Those keep them in business. Sister in law was there to get her Nissan Transmission Rebuilt about 3 months prior. (No Toyotas in the shop or Parking lot) I wish I had visited a Transmission shop before looking for new cars, great insight to prevent expensive repairs. After repair last week all is right (as expected when accelerating )This should be a recall at point or at least extend the warranty on the drivetrain and repairs. Just a thought with the complaints here and the Transmission shops. Should be looked at, not just on the 2017 model.

On 05/12/22, Service Trailer brake system warning alerts came on. Simply driving my Tahoe doing approximately 30 mph. We were not towing. It did it non stop for the full 30 miles home chiming and Blinking.

heard a slight noise from the front of the car, like a faint squeal of a fan belt type noise. Then I had no brakes! No warning.. then a message displayed "brake assist service" A little late. No notice and almost plowed into the car in front of me! carefully crawled home and called AAA to tow it to the Chevy dealer.

The middle row seat belt on the drivers side is failing to retract and secure my child. It is premature failure on a 5 year old model vehicle.