i have a 94 k3500 crew cab long bed, it has the 34 gallon tank in it
when i fill the tank completely up and drive till it runs out of fuel, it took 23 gallons to fill the tank,
what might cause this, i would like to be able to use all the 34 gallons if need be
when i fill the tank completely up and drive till it runs out of fuel, it took 23 gallons to fill the tank,
what might cause this, i would like to be able to use all the 34 gallons if need be