2011+ 55-60mph 5.0 Shuddering and EcoBoost Engine Miss/Loss of Power - Possible Fixes
#2371
Senior Member
Had the new CAC installed Thursday. Most of my issues were related to the misfire/shudder under load, had it fall on its face twice. Ford also applied the two previous fixes to my truck last Spring/Summer.
Originally it was the shudder/miss at 55-60 mph going up a hill. Then started doing it under slow acceleration. After the two attempted fixes, it changed it to a shudder/miss at 35-50 mph up hills, and worsened to include a nasty misfire under all kinds of acceleration. At WOT it would jerk the whole truck bad. I had constant sounds of air getting bled off and the truck seemed to have lost power.
I only have 150 miles on my new CAC and have much more testing to do, but it appears to have fixed all of this. Truck feels back to original power, it runs strong again. I really think one of the previous fixes detuned the truck until a permanent fix came out, cause it seems to have all sorts of power now. As of right now I am super happy with the repairs.
Hopefully it stays this way.
Originally it was the shudder/miss at 55-60 mph going up a hill. Then started doing it under slow acceleration. After the two attempted fixes, it changed it to a shudder/miss at 35-50 mph up hills, and worsened to include a nasty misfire under all kinds of acceleration. At WOT it would jerk the whole truck bad. I had constant sounds of air getting bled off and the truck seemed to have lost power.
I only have 150 miles on my new CAC and have much more testing to do, but it appears to have fixed all of this. Truck feels back to original power, it runs strong again. I really think one of the previous fixes detuned the truck until a permanent fix came out, cause it seems to have all sorts of power now. As of right now I am super happy with the repairs.
Hopefully it stays this way.
#2374
Law suit
All of us who own trucks are hard working individuals, so lets stop bitching and do something....join this law suit, only 20 people have so far.
Owners of 2011-2012 F150s can contact Hagens Berman to discuss this case by calling (206)-623-7292. You can also speak with an attorney by emailing FordF150@hbsslaw.com or by submitting information in the contact form on the right-hand side of this page.
Owners of 2011-2012 F150s can contact Hagens Berman to discuss this case by calling (206)-623-7292. You can also speak with an attorney by emailing FordF150@hbsslaw.com or by submitting information in the contact form on the right-hand side of this page.
The following users liked this post:
canddmeyer (02-23-2013)
#2375
Senior Member
All of us who own trucks are hard working individuals, so lets stop bitching and do something....join this law suit, only 20 people have so far.
Owners of 2011-2012 F150s can contact Hagens Berman to discuss this case by calling (206)-623-7292. You can also speak with an attorney by emailing FordF150@hbsslaw.com or by submitting information in the contact form on the right-hand side of this page.
Owners of 2011-2012 F150s can contact Hagens Berman to discuss this case by calling (206)-623-7292. You can also speak with an attorney by emailing FordF150@hbsslaw.com or by submitting information in the contact form on the right-hand side of this page.
#2376
Haulin Bass!
The following 2 users liked this post by Riccochet:
canddmeyer (02-24-2013),
OlderThanSand (02-25-2013)
#2377
Of those who are saying Ford isn't doing anything to help you, have you gone through the latest TSB or are you in line to have it done? Have you checked and/or regapped your spark plugs to .30 - .32?
Thanks.
Thanks.
#2378
#2379
Haulin Bass!
I work 80 freaking hours a week. Ford can gap my plugs if that's what it takes to "fix" it. Or, rather, if that's all it took don't you think they would be doing that now? Takes a half an hour for a tech to re-gap the plugs, if that. What will you suggest next? Throwing more of my own money and time at a vehicle that the manufacturer is responsible for repairing?
The following 2 users liked this post by Riccochet:
LRPV (02-25-2013),
OlderThanSand (02-25-2013)
#2380
Senior Member