It is in the fuel tank.
take it to the shop
Fuel tank holds 26 gallons.
Should be along the fuel line somewhere in front of the gas tank.
it is located on the inside of the frame rail on the drivers side.
The 2014 Chevrolet Silverado-1500 runs on flex-fuel (FFV).
The 2010 Chevrolet Silverado-3500HD runs on flex-fuel (FFV).
The 2012 Chevrolet Silverado-3500HD runs on flex-fuel (FFV).
The 2010 Chevrolet Silverado-2500HD runs on flex-fuel (FFV).
pressure requirement for 97 5.7 ltr is minimum 52
The 2013 Chevrolet Silverado-3500HD runs on flex-fuel (unleaded/E85).
The 2014 Chevrolet Silverado-3500HD runs on flex-fuel (unleaded/E85).
The 2012 Chevrolet Silverado-2500HD runs on flex-fuel (unleaded/E85).