Originally Posted by Cumminscruiser

So I checked the heavy 12 v terminals and the solenoid closest to the cab, had my wife turn the key and it does pull, the other closest to the bumper does not. I then check continuity between socket 47 and power terminal on that solenoid and what do you know there is no continuity.

So looks like I have to tear open the wiring harness and look for the open.

Thanks, you have been lots of help.