Have replaced a v6 motor into chevy s10 ext cab. Engine idling high now. Tps, auto air sensor, and coolant sensor could affect it? I was told could be my temp sensor. These sensors are the same sensors from old motor that I had tooken out, never had this problem til I replace the motor. I know tps controls the idle, and tells it when to shift gears, but when I go to unhook the temp sensor when engine running high it idles way down then back up to high. But doesnt start when sensor is unplugged. Tps unhooked doesnt change anything. What could my problem be?
have the same problem?
Wednesday, November 9th, 2011 AT 4:45 AM