jyaughn

some times when i give my truck just enough gas to stay rolling it will surge like its runing out of gas. then when i pull up to a red light it start bogging down acting like its going to cut off. does anyone know what could be causing this? any help would be really nice cause this is a dd

jyaughn

oh and by the way it only does it when it gets under 1/4 of a tank of gas. it does it alittle all the time but mostly when the tank dont have much gas

PatriotGT

1 - gauge not correct (when you fill your tank, does it seem correct - gallon wise?)
2 - fuel filter clogged
3 - weak fuel pump (this happened on my 88 chevy trk)
just a couple ideas I thought of.

skatemmhippie

you might have some trash in the tank or you need to clean your injectors try shootin some sea foam into your gas tank seemed to have help mine...

jyaughn

my gauge bounces around when i take off fast or hit the brakes but it seems right. im gonna try the sea foam in it and if that dont help im gonna change the filter. my truck has a holley throttle bodie on it. im not sure if that has anything to do with it or not