OK here is where I stand right now. Took new battery back to hd dealer to check for load test. Results charge time was 10 minutes voltage tested 12.6, load tested 551 cca, amp hrs tested 0.6, battery is good. Came home took three bolts off solenoid removed plunger inspected contacts and ring on plunger very little wear or corrosion cleaned all with scotchbrite reassembled. Installed battery hit start button motor turned over once then click click click.nothing changed. Dealer wants to install new starter for 500 dollars without even looking for the problem