i have a 99 ranger xlt 2.5 2wd auto, ive had this probblem where the truck will start but dies soon after. i changed the fuel filter and this is were im left at. ive changed the plugs , wires, both coil packs. fuel filter and pump. brand new air filter, brand new battery , starter, . ive cleaned the iac , and maf, also the egr along with egr tube. when i start the truck and i hit the gas the rpms dont rise , it dont rev. someone please help
