i got this truck in a trade about a month ago, drove it everyday and it done great, it had the check engine light on, i pulled the code and it said the egr code. i pulled it forward in my driveway about 50 ft' and pulled egr off top of motor, it wasnt clogged, so i bolted it back on and the damn truck hasnt moved since, i charged the batteries, and its still turning over really slow, i'm not really all that diesel inclined at all, starter possibly? although it hasnt offered a problem previously. thanks for the help in advance:help