Notices

4x4 shifter rises

Thread Tools
 
Search this Thread
 
Old Nov 29, 2005 | 10:19 PM
  #1  
keyul's Avatar
keyul
Thread Starter
|
Logistics Pro
20 Year Member
Photogenic
Joined: Dec 2004
Posts: 3,920
Likes: 2
From: Carson City, NV
4x4 shifter rises

hi, every time i start out from a stop, and accelerate moderately or heavily, my 4x4 shifter that is on the floor, rises up about 2-3 inches then goes back down once the transmission shifts into second gear. if i floor it at highway speeds, it will rise up again, but only about an inch. i have the 4.6L with an automatic trans. i was wondering if something is wrong or does this happen to most 4x4s or maybe a mount is broken? im lost on this one.
 
Reply
Old Nov 30, 2005 | 08:18 AM
  #2  
The SnoMan's Avatar
The SnoMan
Elder User
Joined: Nov 2005
Posts: 654
Likes: 0
Originally Posted by keyul
hi, every time i start out from a stop, and accelerate moderately or heavily, my 4x4 shifter that is on the floor, rises up about 2-3 inches then goes back down once the transmission shifts into second gear. if i floor it at highway speeds, it will rise up again, but only about an inch. i have the 4.6L with an automatic trans. i was wondering if something is wrong or does this happen to most 4x4s or maybe a mount is broken? im lost on this one.
Check for a bad motor mount on drivers side. I believe you will find that it has failed. It is not the rare and even more common in 4x4 running big tires with stock gears because of increase drive line torque. You might find this interesting. The first link shows the effect of tires size on pulling power and the second one show the amount of motor mount torqe requires to tow up a hill. Granted, you are not towing but when accelerating, you are put a lot of torque on drive line to the same effect more or less.


Click Here



or


Click Here
 
Reply
Old Dec 2, 2005 | 09:20 AM
  #3  
keyul's Avatar
keyul
Thread Starter
|
Logistics Pro
20 Year Member
Photogenic
Joined: Dec 2004
Posts: 3,920
Likes: 2
From: Carson City, NV
I just got the truck checked out this morning by the dealership. The motor and transmission mounts were all in place and in great shape. the sifter just does that. the tech who looked at my truck said his does the same thing too. good news i guess it was better to know though instead of having something go wrong in the future.
 
Reply
Old Dec 2, 2005 | 10:05 AM
  #4  
The SnoMan's Avatar
The SnoMan
Elder User
Joined: Nov 2005
Posts: 654
Likes: 0
Originally Posted by keyul
I just got the truck checked out this morning by the dealership. The motor and transmission mounts were all in place and in great shape. the sifter just does that. the tech who looked at my truck said his does the same thing too. good news i guess it was better to know though instead of having something go wrong in the future.
I do not buy it. Set parking brack hard on truck and place in gear and fold brakes firmly too and will hood up and standing BESIDE it (not on front of it), have someone apply some throttle in drive and watch is engine raises on driver side. THis is not normal even if it may be a common problem. You have a bad mount regardless of what dealer said. I have seen this before.
 
Reply
Old Dec 2, 2005 | 01:35 PM
  #5  
ivanribic's Avatar
ivanribic
Post Fiend
Joined: Jul 2003
Posts: 11,945
Likes: 3
From: Spokane, WA
I have to agree with SnoMan here. There is NO REASON for the shifter to move that much. Something is seriously wrong with a mount somewhere. Check the mounts that support the t-case and tranny if you know the engine mounts are in good shape. That lever should never move more than 1/4" max on accelleration and even at that only with a truck spitting out good power and hooking up good. That much movement in your drivetrain is also going to eat up u-joints.
 
Reply
Old Dec 2, 2005 | 01:48 PM
  #6  
keyul's Avatar
keyul
Thread Starter
|
Logistics Pro
20 Year Member
Photogenic
Joined: Dec 2004
Posts: 3,920
Likes: 2
From: Carson City, NV
ill try out what he said about the motor mount. the truck has been like this for 6 months now. i hadnt ever really thought much of it before. but if it was a mount, wouldnt it have gotten worse by now? it definately does concern me though. i mean the truck used to go off road every other day, i used it for landscaping and hauling dirt, rocks etc.
 

Last edited by keyul; Dec 2, 2005 at 01:51 PM.
Reply
Old Dec 2, 2005 | 03:16 PM
  #7  
The SnoMan's Avatar
The SnoMan
Elder User
Joined: Nov 2005
Posts: 654
Likes: 0
Originally Posted by keyul
ill try out what he said about the motor mount. the truck has been like this for 6 months now. i hadnt ever really thought much of it before. but if it was a mount, wouldnt it have gotten worse by now? it definately does concern me though. i mean the truck used to go off road every other day, i used it for landscaping and hauling dirt, rocks etc.
Once the rubber seperates it is broken. Most mounts have interlocks on them to prevent the engine from moving too far. In the 60's they were not like that on most mounts and I have a rodded up old 62 Plymouth in 69 and 70 that when I got into good once the motor mount let go and the engine kinda hit the hood. Not too cool. It was so bad with some big blck chevy cars that the had a recall to fit torque strap/cable to engine to limit travel incase of mount failure. Now it is built into most mounts
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
javi2814
1999 - 2016 Super Duty
20
Aug 25, 2014 07:09 PM
Flip4ford
1961 - 1966 F-100 & Larger F-Series Trucks
2
Apr 28, 2014 03:44 AM
ggadwa
6.7L Power Stroke Diesel
6
Jan 6, 2013 06:54 AM
TrippingCobras
1973 - 1979 F-100 & Larger F-Series Trucks
6
Jun 28, 2012 09:37 PM
LARIAT 85
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
3
May 21, 2008 04:17 PM




All times are GMT -5. The time now is 04:03 AM.

story-0
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-1
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-2
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-3
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-4
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-5
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-6
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-7
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-8
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-9
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE