Topic Sponsor
1997 - 2003 Ford F150 General discussion on the Ford 1997 - 2003 F150 truck.

jerking problem at 40-50 mph

Thread Tools
 
Search this Thread
 
Old 04-07-2009, 02:55 AM
  #11  
Junior Member
Thread Starter
 
animal03's Avatar
 
Join Date: Apr 2009
Posts: 4
Likes: 0
Received 0 Likes on 0 Posts
Default

thanks ill look into those suggestions
Old 06-24-2009, 05:20 PM
  #12  
Dirty South's Finest
 
Troupe's Avatar
 
Join Date: Feb 2009
Location: georgia
Posts: 1,306
Likes: 0
Received 0 Likes on 0 Posts
Default

yeah my check engine light fianlly come on turns out i had a bad coil pack i had the plugs and it changed and its been running fine
Old 06-25-2009, 10:41 AM
  #13  
Junior Member
 
TritonPower08's Avatar
 
Join Date: Jun 2008
Location: Anderson SC
Posts: 24
Likes: 0
Received 0 Likes on 0 Posts
Default

Same thing with mine too, replaced the coil pack and its runnnin like new
Old 06-25-2009, 05:50 PM
  #14  
Senior Member
 
Good old Bill's Avatar
 
Join Date: Feb 2008
Location: Henderson, NV.
Posts: 4,658
Likes: 0
Received 27 Likes on 25 Posts

Default

Thanks tfarms and TritonPower for the feedback, seems like thread starter lost interest. Have a question for you guys, is there anything you can add to help us in the furure to distinguish between a tranny issue or an engine issue? I'm wondering if the problem was RPM related or an engine load issue, get my thought, going 40-50 in OD and down shift the engine also changes RPM, was this jerking in other gears at the same RPM. Its how we learn to diognose by feel when codes aren't present.
Old 06-28-2009, 03:14 AM
  #15  
99f150xltsupercab4.2
 
coot's Avatar
 
Join Date: Jun 2009
Location: chesapeake, virginia.
Posts: 11
Likes: 0
Received 0 Likes on 0 Posts
Default

injectors or plugs



Quick Reply: jerking problem at 40-50 mph



All times are GMT -4. The time now is 04:01 AM.