general problems of the 2015 Chevrolet Tahoe - part 2

2015 Chevrolet Tahoe was parked on moderately sloped driveway. Engine was not running. Vehicle transmission shifter was in "park" position. Vehicle spontaneously rolled back several feet, and crashed into another parked vehicle. Other vehicle also owned by me. Substantial damage to both vehicles. Not influenced by driver. After some research it is my belief the apparent problem with the transmission/software. I did find where there was a recall #14192 for this issue.

I had noticed a slight smell of antifreeze/coolant occasionally when the vehicle had aroun42,000 miles. As a diesel engine technition I knew something was wrong. I found a slight leak in thr topleft corner of the radiator were the tubes go into the tank. Contacted gm and was told the radiator was not covered under the powertrain warranty. I would only have to add about a half a quart of coolant every service at 3,500 miles. Looking online I had seen bullitins on the 2014 chevy,GMC,and caddilac half ton trucks and SUV's. Now at 77,000 miles its getting much worse and gm won't do anything about it. I have ordered a new radiator and thermostat at an approximatley $300 dollars. I know they have a bulletin pi1513a. But gm will not help. Thank you.

After coming to a stop or slowing down and accelerating again, the vehicle can't catch its gear and basically goes into neutral. The rpms rev way up, you can push the pedal to the floor and it still won't go until it finally finds a gear. We've owned this vehicle 2 weeks and it has happened multiple times every time we drive it. We nearly got rear ended on the interstate after trying to accelerate after slowing down for traffic. It happens on the highway, in the city, and on the interstate.

At slow speeds car dies shutting off all electric power and locking us in the car. Steering wheel jerks and car dies. Backed out into highway at night two nights ago and car died in middle of road with no lights. There was enough of a hill to let the car roll off of highway or my family could have died. Car has around 60k miles on it. Have read other issues similar to this. No evidence on computer when we take it to dealer. We have had this issue happen at least five separate occasions. The last one was the worst and most dangerous.

My 2015 chevy Tahoe a/c is not working. The condenser part is on back order for 6 months or more from the gm factory plant. Meanwhile, I can't drive the car because I have breathing problems. Gm told me all there Tahoes have this problem and they do not have the part available yet.

Tl the contact owns a 2015 Chevrolet Tahoe. While at a stop and attempted to make a turn, the vehicle lost power without warning. The vehicle restarted after a couple of minutes and was taken to tom hesser Chevrolet (570-343-1221, located at 1001 n washington Ave, scranton, PA 18509). The contact was provided a loaner vehicle. The vehicle was diagnosed and the battery was replaced, but the failure recurred. The battery was jumpstarted and the vehicle was taken back to the same dealer. The vehicle was not repaired. The manufacturer was made aware of the failure and did not assist. The failure mileage was approximately 36,000.

Last night vehicle start jerking and when accelerating it would hesitate then take of and there was a sound in the transmission. The next morning which is today when I went to drive there was a error message that said 4 wheel drive. When I went to take of the vehicle would go in and out of 4 wheel drive by itself. This continued all day and feel the vehicle is not safe because when it erratically goes into 4 wheel drive at normal speed the steering was compromised. I will take it to dealer Monday. .

The contact owns a 2015 Chevrolet Tahoe. The contact stated that while being off and in park position, the vehicle rolled away independently. As a result, the vehicle crashed into a parked car and the air bags failed to deploy. A police report was not filed and no injuries were sustained. The vehicle was taken to the dealer. The technician diagnosed that the manual shift detent lever and park pawl actuator needed to be replaced. The vehicle was repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 12,996.

The contact owns a 2015 Chevrolet Tahoe. The contact stated that when the vehicle was placed in all wheel and four wheel drive, the service indicator illuminated. In addition, the vehicle jerked while making a turn. The failures occurred daily. The vehicle was inspected three times and the contact was informed that the program transmission was defective and needed to be repaired. The vehicle was not repaired. The contact emailed the manufacturer ten days ago, but has not heard back. The failure mileage was 100.