had truck 3-4 years no problems, I changed out first starter myself, done this on other vehicles, I've owed. Lasted 2-3 months started all over then it wouldn't start at all. found hillbilly fly wheel changed it out and starter worked good 6 months then started all over again. took to garage and they replaced starter/flywheel now 6 months later same thing again!! parked it! can you help?