[TRyan9441]

My 02 has had this problem: when the fuel guage reads below 1/4 tank but higher than E. It will not start. I have to add 5 gal of fuel to get it to turn over. I never used to have this problem. I could drive the vehicle until the Low Fuel light came on and still park the suv over night and start it up the next day no problem.

Any suggestions?

 

[jnt412]

Had the exact same problem on my 03 Yukon. I had to put gas in the tank when it was low but not on E if it sat for more than a day. It was the fuel pump.

 

[98Hotrod98]

Had the exact same problem on my 03 Yukon. I had to put gas in the tank when it was low but not on E if it sat for more than a day. It was the fuel pump.

X2 @ jnt412.

Had same prob before, it was the fuel pump also.