Backfires

Has the check engine light come on? Here is a guide that will help find and fix the backfire issue.

https://www.2carpros.com/articles/engine-backfires-while-running

Please run down this guide and report back.

No it has not come on but, it is working. Thanks for the guide I found the camshaft had a flat lobe. What a great resource this site is I love it.

This can help as well

https://www.2carpros.com/articles/engine-misfires-or-runs-rough

engine runnin rough and backfiring

Engine running rough or misfiring can be cause by the following:

https://www.2carpros.com/articles/engine-misfires-or-runs-rough

1.Defective spark plugs
2.Inadequate spark/coil,defective spark plug wire.
3.Lack of compression
4.False air leakage.
5.Faulty fuel injectors.
6.Insufficient fuel pressure.
7.Contaminated fuel.
8.EGR valve that is leaking.
9.Oxygen sensors.
10.Throttle position sensor.
11.Manifold absolute pressure sensor
12.Mass Airflow Sensor
13.Idle air control valve

Note: If it doesn't apply disregard it-

2004 ford freestar stall while driving then when go to start again it takes about ten trys before i can go then start to putter almose want to back fire so change the fuel filter now puter n want to back fire but kills instead

Check the fuel pressure if its within specs fuel pump could be on its way out-also the engine coolant temperature sensor and idle air control valve/MAF sensor