Why does my ford escort 1999 stutter and hesitate while driving

SOURCE: 2001 Ford E150, V6. Stutter/hesitation upon

Have the throttle position sensor checked, might be faulty.

SOURCE: my car jerks really hard and doesnt accelerate

does it **** whike driving or just when ur changing gears?? do u have overdrive? going up a steep hill is going to be tough for a little motor anyway if u have o/d take it off overdrive before u start climbing the hill this will help u there if its some thing that just started happening let me know heres me email [removed by staff] if u feel comfortable plz email me here

SOURCE: 2003 Ford Crown Victoria misfires when

I HAVE HAD THE SAME PROBLEM ON SEVERAL CROWN VICS I HAVE WORKED ON ,& SOME OF THEM A SET OF PLUGS STOPPED IT,AND SOME OF THEM HAD TO HAVE 1 OR MORE COIL PACKS REPLACED, BUT THE PROBLEM THAT I FOUND THAT IF PLUGS & ALL COIL PACKS HAD BEEN REPLACED,AND IT WAS STILL IN THE IGNITION, IS THE WIRES GOING INTO THE PLUG ON THE COILPACK UNDER THE INTAKE TUBE, IF YOU REMOVE THE INTAKE TUBE,LOOK CLOSE AT THE WIRES FOR ANY BARE SPOTS,& LOOK AT THE BOTTOM OF THE INTAKR TUBE IF YOU CAN SEE WHERE IT HAS RUBBED IT,IT IS ALMOST A GIVEN THERE IS A BARE SPOT OR CRACKED INSOLATION ON THE WIRE, ENOUGH TO CAUSE A MISFIRE, (FYI) IT TOOK ME MANY TIMES OF INSPECTING BEFORE I LOOKED CLOSE ENOUGH TO SEE THE BARE SPOTS, BUT ALL YOU HAVE TO DO IS STRIP THE HARD PLASTIC AROUND THE WIRES BACK ENOUGH TILL YOU SEE GOOD CLEAN LOOKING WIRE,THEN SEPERATE THE WIRES AND IF YOU HAVE LIQUID ELECTICAL TAPE USE THAT AND THEN TAPE THEM WITH ROLL ELECTRICAL TAPE ,BUT IF YOU TAPE THEM UP GOOD SO WHEN THE WIRE IS BENT ENOUGH FOR THE INTAKE TUBE TO CLEAR ,& YOU CANNOT SEE THE WIRES GOING IN TO THE PLUG WITH A ROLL OF ELECTRICAL TAPE THAT WILL WORK TOO, I HOPE THIS TRICK WILL WORK AS GOOD FOR YOU AS HAS ME ON DOZENS OF CROWN VICS, ESPECIALLY P71 POLICE CARS.

SOURCE: 98 ford e 150 van idles in park fine. But when

Did you try changing plugs and WIRES!! wires are the most common cause of this problem, under load if you have a bad cracked wire it will "leak" the spark causing a weaker spark there for making your spark at the plug weak not burning the entire charge in the cylinder. If this still doesn't solve your problem being the cheap way (im sure it may fix it) try by changing your coil packs let me know what happens. If all else fails you may have a sloppy injector

SOURCE: My Ford Ranger hesitates and then jerks as I

May begin to lose speed and have trouble climbing hills. History of problems with valves.