I'm sure this topic has been run into the ground, but I can't find any info written on the sensor/switch/resistor or whatever controls the temp. for the overdrive so I can modify it somehow. I live in cold country so the OD won't come on most of the time....it's not that important because I don't drive too long of a distancs, but would like it to come on after a few miles if possible. It's a 1993 with a 3.slow
