no abs codes. when this started happening I thought it was fuel pump because it always happened when tank was less than 1/4 then happened when was less than1/2 and so on I kept increasing fuel level we let truck fall to. now at full it does it .I just had fuel pressure checked at dealer last week. Now I can't even put truck in gear because when I push brake pedal it stalls. also cannot start in neutral with foot on brake it just cranks/then shift to park no foot on brake abs light still on vehicle starts, idles fine but sputters when I give it gas and sometimes sputters and backfires from intake carb area i believe. Note I am giving all info. I can remember some may not be pertinent.