The contact owns a 2015 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, there was an abnormally strong odor inside the vehicle. The contact stopped the vehicle to complete an inspection of the vehicle. The contact became aware that there was a large fuel leak on the ground. The contact stated that when the vehicle was turned off the fuel leak stopped. The contact stated that fuel only leaked out when the vehicle was running. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure but provided no assistance. The contact researched and discovered TSB: 17-NA-304; however, the contact was informed that the repair could not be covered under the TSB. The failure mileage was approximately 220,000.

- Greenville, TX, USA

The contact owns a 2015 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated, and the vehicle shuddered. The vehicle was taken to a dealer where it was diagnosed with a high-pressure fuel pump leak. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 19V837000 (Fuel System, Gasoline) however, the model year was not included in the recall. The dealer confirmed that the vehicle was not included in the recall. The manufacturer was made aware of the failure and also confirmed that the vehicle was not included in the recall. The failure mileage was approximately 65,000.

- Dallas, TX, USA

The contact owns a 2015 Chevrolet Tahoe. The contact stated that she would smell the odor of gasoline when she approached the vehicle. The contact stated there was a stain on her driveway that was gasoline. Most recently, the contact saw that fuel was dripping from the fuel tank. Also, the contact stated that the vehicle had become more difficult to start in the morning, sometimes taking over four attempts. No warning light was illuminated. The contact had not taken the vehicle to a local dealer or independent mechanic. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The contact had researched online and related the failure to the manufacturer Technical Service Bulletin Number: 17-NA-304 Possible Fuel Leak (Fuel System, Gasoline). The failure mileage was approximately 120,000.

- Nebo, NC, USA

The contact owns a 2015 Chevrolet Tahoe. The contact stated that after refueling the vehicle, an abnormally strong fuel odor was detected. The following day, while starting the vehicle, the strong fuel odor was detected again. Additionally, the contact noticed fuel leaking from the fuel line onto the ground when the vehicle was parked. The vehicle was taken to the dealer; however, the vehicle was not yet diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 182,000.

- Saluda, SC, USA

The contact owns a 2015 Chevrolet Tahoe. The contact was attempting to start the vehicle, but the vehicle intermittently stalled, and the contact smelled and abnormal fuel odor inside the vehicle. The contact stated no warning light was illuminated. The contact exited the vehicle and noticed a puddle of fuel underneath the fuel tank. The contact towed the vehicle to a used dealer, where it was diagnosed with needing the fuel tank to be replaced. The vehicle was not repaired. The contact towed the vehicle to the independent mechanic and had the fuel tank was replaced. The vehicle was repaired but continued to experience the failure. The contact took the vehicle back to the independent mechanic, where it was diagnosed with needing the fuel lines to be replaced. The vehicle was repaired but continued to experience the failure. The contact took the vehicle to another independent mechanic, where it was diagnosed with needing the fuel lines to be replaced again. The vehicle was repaired but continued to experience the failure. The manufacturer had not been informed of the failure. The failure mileage was approximately 148,000.

- Danville, AR, USA

The contact owns a 2015 Chevrolet Tahoe. The contact stated that at start-up and while driving, fuel leaked from the vehicle near the driver's side rear of the vehicle. Additionally, there was a strong fuel odor inside and outside of the vehicle. The vehicle was not taken to be diagnosed nor repaired. Neither the dealer nor the manufacturer were made aware of the failure. The approximate failure mileage was 82,000.

- Southaven, MS, USA