hi im ray from ms., i just got here . i have a 2002 f-250 cc, 7.3 w/119000 miles. very good truck. im the first owner and plan to remain so for a long time. its a 2wd but this suits me fine . recently it has been shutting down as i am coming to a stop. it starts right back up and makes a chattering noise as i pull off after a stop. i keep all maintanance items up to date. has anyone experenced this? and what caused it? thanks for listening ray in miss.