i have a 89 taurus 3.8 efi v6, the probelm is it hesitates on acceleration pedal to floor, plus after driving for awhile when i go to restart the car it wont start unless i shoot some starting fluid then it will start. ive check just about everything like the tps,act,ect,egr pressure sensor,map sensor,egr regulator,idle control valve,fuel pump which is new. ive also check the plugs and wires and cap and the rotor which i replace a while back ago. some of these sensor are new to. i also ran the self diagnosis test and it passed. im thinking fuel pressure regulator but not sure. any ideals? p/s i fixed my egr valve tube which was rusted out thinking that was the probelm. thinkyou. xanic.
- posted
17 years ago