Pickup (Some Models With A/T)
WARNING: This page is about a different car, the 1995 Plymouth Voyager, 1995 Plymouth Grand Voyager, 1995 Dodge Grand Caravan, and 1995 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.
Sensor is located next to transmission, in cooler line. With key off, unplug sensor. Connect ohmmeter between sensor terminals. See SENSOR RESISTANCE table. If sensor is suspect, remove sensor and test in heated water with thermometer. Replace sensor if necessary.