[mavrick1974]

Thanks but I do have a code scanner it gives me 0500 (speed sensor) so I changed both but still the same issue. I am wondering if it is the PCM since this all happened at once when the trailer I was pulling had a frame break and shorted out the system, I did change the fuses but no luck. Is there a hidden in line fuse that I haven't found? I don't know of any way to check the PCM directly but it is a very expensive part to just swap out and be wrong.. thanks again in advance.