hi guys ok so im over the truck atm

ive changed my auto to manual since doing this I have had a number of issues mainly the starter motor I have had to buy a new one as the old auto one seemed to be a diesel starter motor strange haha any ways since putting the new one in it started twice then refused to refire. I had an auto electrician out to fix the issue he said he started it a number of times and ran fine.

anyways got home went to start the old girl ticked over first try problem was the starter motor was still running after the car had started I quickly turned the car off and pulled the key out yet the starter motor remained on I quickly disconnected the battery but now I cant reconnect the battery because the starter motor turns on

any ideas guys im at my whits end