Table 1 shows two common gasoline fuel system related problems of the 2023 Chevrolet Silverado 1500.
| Problem Category | Number of Problems |
|---|---|
| Delivery Fuel Pump Control/drive Module problems | |
| Gasoline Fuel System problems |
The contact owns a 2023 Chevrolet silverado. The contact stated while driving at approximately 40 mph, the vehicle stalled, the brakes were inoperative, the gear shift was stuck in drive, and all of the doors and windows were locked and inoperative. The check engine warning light was illuminated and the "please restart the engine" message was displayed on the instrument panel. The vehicle was taken to a dealer where it was diagnosed that the fuel pump regulator module needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 373200.
The contact owns a 2023 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the engine was running rough. The message "service ecm" was displayed. The vehicle was taken to auto zone, where diagnostic trouble codes displayed fuel injector misfiring on cylinders 1 and 4. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was unknown.