U.S.: 1-800-243-8872
TTY Users (U.S. Only): 1-888-889-2438
Canada: 1-800-268-6800
New Chevrolet owners are automatically enrolled in the Roadside Assistance Program.
See Roadside Assistance Program.
Fuel System Cleaning Engine Control
Special ToolsSA9127E-7Fuel Pressure/Flow AdapterAfter it is determined that the fuel system is contaminated, the following procedureto clean it is recommended.Warning:Ensure that the vehicle is properly supported and squarelypositioned. To help avoid personal injury when a vehicle is on ahoist, prov ...