im trying to figure out in my ram why the hell the parking light will not work most of the time i got a new plug changed all the bulbs everywere and once in a while it will ding and lamp out for like 20 min on off dinging all the way. also my headlight will do this like if i leave my house at night start my truck trun my lights on the drive side light same will be out same as parking light that messes up and all i do is turn them off and back on and the headlight works again i dont know what is going on help me out if you can its crazy ness