Strange Vibration
Thread Starter
Junior Member
Joined: May 2016
Posts: 7
Likes: 0
Strange Vibration
Hi all,
I don't post much, but i read all the time.
I look in the forum and I saw some other kind of vibrations but not like mine so I hope I can get some help.
Strange Vibration on the go, never while stopped, taking off or coming to stop.
Vibration feels like when passing over toll vibrators but more intense
Is not continuous, vibrates, stops, and vibrates stops.
IT happens in cycles, sometimes it does it 2 or 3 times, some times more then stops.
Vibration is Sometimes more subtle some others more intense.
It happens at different Speeds, it happens while on 30-35 the same as 65-70
RPM go up a little while is happening and can be seen on the Tach.
It doesn’t vibrate if I shift to 3rd gear
Hesitation on the gears just seconds before, can feel going up and down I assume the gears.
If accelerate or let go the accelerator or I press the brakes will stop.
Thump sound very subtle
New tires balanced and aligned, New shocks all around, still does it.
F150 2010, Super Crew, 4.6L XLT
No lift kit of any kind, truck is totally stock also wheels and Tire Size.
Thank you
Any help will be appreciated.
Frank
I don't post much, but i read all the time.
I look in the forum and I saw some other kind of vibrations but not like mine so I hope I can get some help.
Strange Vibration on the go, never while stopped, taking off or coming to stop.
Vibration feels like when passing over toll vibrators but more intense
Is not continuous, vibrates, stops, and vibrates stops.
IT happens in cycles, sometimes it does it 2 or 3 times, some times more then stops.
Vibration is Sometimes more subtle some others more intense.
It happens at different Speeds, it happens while on 30-35 the same as 65-70
RPM go up a little while is happening and can be seen on the Tach.
It doesn’t vibrate if I shift to 3rd gear
Hesitation on the gears just seconds before, can feel going up and down I assume the gears.
If accelerate or let go the accelerator or I press the brakes will stop.
Thump sound very subtle
New tires balanced and aligned, New shocks all around, still does it.
F150 2010, Super Crew, 4.6L XLT
No lift kit of any kind, truck is totally stock also wheels and Tire Size.
Thank you
Any help will be appreciated.
Frank
Senior Member
Joined: Nov 2010
Posts: 11,854
Likes: 2,559
From: Timbuk3, MI
FFF-150 ... 4.6L ...
Miles?
Reason for asking the above 2 questions pertains to transmission fluid change. Are you due?
How are the U-joints?
.
Thread Starter
Junior Member
Joined: May 2016
Posts: 7
Likes: 0
I have 167,000 miles in my truck
The U joints were replaced at 90,000 miles and checked when they did the shocks this last time and i was told they were in good condition
The Transmission fluid i haven't check, ill check it out as soon i get home.
Thank you very much for your answer.
The U joints were replaced at 90,000 miles and checked when they did the shocks this last time and i was told they were in good condition
The Transmission fluid i haven't check, ill check it out as soon i get home.
Thank you very much for your answer.
Senior Member
Joined: Nov 2010
Posts: 11,854
Likes: 2,559
From: Timbuk3, MI
FFF-150 ... The Transmission fluid i haven't check, ill check it out as soon i get home.
Transmission shudder can be caused from mileage and the break-down of it's friction additives.
.
Thread Starter
Junior Member
Joined: May 2016
Posts: 7
Likes: 0
Thank you for your advise,
I Replace the transmission oil and filter and everything went away.
now i jut have to fix the extremely noisy fan and my truck will be lovable again.
Thank you very much for helping others like me.
Best regards.
I Replace the transmission oil and filter and everything went away.
now i jut have to fix the extremely noisy fan and my truck will be lovable again.
Thank you very much for helping others like me.
Best regards.