i just notice this problem .. going down the road as i slow down to stop my engine idle goes up and down and stalled on me... it did it for about 15 miles and decided to stop... if could start back i hope not... it felt like the transmisson would gear down before i got complety stoped.. i hope it does not start back... please email me if u not what the problem is... did i get a piece of crap... the weather has just turnd real cold here.. i live in Ga... thanks for the help.. guys it is a 1999 4.6 4x4 thanks

 

my emial is rangerboy18@yahoo.com thanks

 

Rangerboy, see "rough idle/engine miss" thread under Engines. There is a lengthly discussion on your exact problem. You are not the only one experiencing this problem.