Got an '03 Chrysler Voyager that has an output speed sensor problem. When trans in reverse,neutral or drive with foot on brake,speedometer needle jumps when an electrical componant such as the radiator fan,window motor or HVAC blower is turned on and trans jerks. Have replaced output speed sensor and wiring pigtails for both input and output speed sensor. Have checked for corrosion in all trans related connectors and TCM. Have found no broken,corroded or open wires. All grounds are good. Resistance in sensor wiring from connectors to TCM is within specs. Only thing I don,t have is a TCM to try. Anybody seen this type of problem before.Thanks
