Went to the stealership...payed $75 for diagnostic test...5 hours later and they say it was the EGR valve as i originally told them. Cost of part and labor...$365.00!
Had to get it done because i was tired of the stalling outs and the poor gas mileage. The warranty is not justifiable for this problem. My 2005, 2.7 has 65,000 miles on it and i had EGR problems at 63,000. The warranty for the part i believe is 25,000 miles!