2000 Chevrolet S-10 Pickup Fuel System Problems wwwomplaints›Chevrolet›S-10 Pickup›20002000 Chevrolet S-10 Pickup fuel system problems with 32 complaints from S-10 Pickup owners. The worst complaints are fuel pump failure, gas gauge inaccurate. Chevy S-10 Pickup Replacement Fuel System Parts - CARiD wwwd››Auto Repair Parts›Fuel Delivery›ChevyThe fuel system also has a carburetor or fuel injection system. Over time some parts of a car can become worn out. If your Chevy S-10 Pickup is hard to start, then probably some components of the fuel system are broken and should be replaced.