I have a D6N cck00666 I just repair wire harness which I had an other thread after machine runs for about 15 -20 minutes it will just stop moving put it in neutral moves about 10 feet does it again its been doing it for a couple years but would only do it once or twice in a week or even month but now it's all the time I had caterpillar come to check it out and they said the end of the harness was bad so I got a new end and repaired it it's definitely as good as new but it's still doing the same thing . When I push the check button I'm getting 3f263 3r116 136f7358 r6256 113 067101 113 067302 113 069106 113 069306 113 069406 any help would be greatly appreciated thanks