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Erratic operation of idle speed control motor on Dodge Ram Van B250

Problem Description and Possible Solution
An erratic idle, stall on hot restart and/or low speed deceleration. may be caused by a faulty idle air control motor. Our technicians tell us there is a revised IAC motor to correct this condition.
Problem Data
RepairPal Verified
Average mileage: 149,908 (105,581–194,236)
4 model years affected: 1990, 1992, 1993, 1994
5 people reported this problem
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Did a full turn up last year and ran great. Now has trouble starting and long idle until it starts to warm up. Have to keep foot on the gas to keep running until motor warms up.