We'll I got about 4 miles on her and no codes, everything seems to be running good. I got a scare from it when I looked down at my temperature gauge and saw it said 280! I checked the coolant with a digital thermometer and watched the fans. They kicked on low when my thermometer read about 160. I am assuming that the brand factory temp sender/sensor I installed must be bad. I checked the grounds and they were fine for the sensor. It seems to read fine at first, then when it gets to the 120 mark, it seems to spike to maximum reading in the cab.