jerk
good morning and happy new year 
my 2006 F150 v8 . 5.4 jerk between 40 - 50Mph
spark plug = replaced
coil pack = replaced
batterie = new
Air filter = new
oil level = good (engine and transmission)
no engine light
what i have to check now ?
thanks

my 2006 F150 v8 . 5.4 jerk between 40 - 50Mph
spark plug = replaced
coil pack = replaced
batterie = new
Air filter = new
oil level = good (engine and transmission)
no engine light
what i have to check now ?
thanks
Welcome to the forum. Best thing to check would be to get the truck hooked up to a computer scanner (most parts stores do this for free) & check for any codes, & post what you find.
thanks
sorry, I introduced myself but I don't know where this is posted ;-)
my name is Bernard 56 old. i'm French and work in Alabama since 2019
so ok i will do
i used my odb but nothing,so i will go to autoparts to see if they can do that
thank you
sorry, I introduced myself but I don't know where this is posted ;-)
my name is Bernard 56 old. i'm French and work in Alabama since 2019
so ok i will do
i used my odb but nothing,so i will go to autoparts to see if they can do that
thank you
Welcome to the forum.
This is an introductions thread.
You can ask your question in this thread, and you will get a lot more responses.
Maintenance Shop - Ford F150 Forum - Community of Ford Truck Fans
This is an introductions thread.
You can ask your question in this thread, and you will get a lot more responses.
Maintenance Shop - Ford F150 Forum - Community of Ford Truck Fans









