About 45 gallons
42 IS THE ANWSER
42 gallons
The 1998 K2500 Suburban has a 44 gallon gas tank.
42 gal.
the fuel pump is located in the fuel tank. you need to remove the tank to access it.
You will have to drop the fuel tank to replace it as it is in the top of the tank.
1500 is 31 gallon and 2500 is 39 gallon
The 2003 Chevrolet Suburban runs on flex-fuel (FFV).
The 2014 Chevrolet Suburban runs on flex-fuel (FFV).
The 2006 Chevrolet Suburban runs on flex-fuel (FFV).
The 2004 Chevrolet Suburban runs on flex-fuel (FFV).
The 2015 Chevrolet Suburban runs on flex-fuel (FFV).