Notices
1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

driving me crazy

Thread Tools
 
Search this Thread
 
Old Nov 1, 2013 | 03:46 PM
  #1  
lilrobo's Avatar
lilrobo
Thread Starter
|
Senior User
Joined: May 2012
Posts: 434
Likes: 0
driving me crazy

i thought i had it, i changed the power steering pump and it came right back ,, the noise wining hissing what ever you call it ,, seems it does after it warms up ,, maybe its air,, after it warms up it starts to generate air ??? got me ,, this was suppose to be a simple swap not for me,, maybe i will drive it a few days and see ,, i couldnt have gotten 2 bad pumps ,,,
 
Reply
Old Nov 1, 2013 | 06:01 PM
  #2  
lilrobo's Avatar
lilrobo
Thread Starter
|
Senior User
Joined: May 2012
Posts: 434
Likes: 0
i was told this ---> Replace the PS fluid again and put in Mobil1 Synthetic transmission fluid,,, i dont know anything about this


thanks
 
Reply
Old Nov 1, 2013 | 06:17 PM
  #3  
seaves46's Avatar
seaves46
Laughing Gas
20 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2004
Posts: 989
Likes: 113
From: australia
Try finding a vacant carpark and do fugure 8's going from lock to lock .
Do it with the engine at low revs and see what happens .
 
Reply
Old Nov 1, 2013 | 07:01 PM
  #4  
41505379's Avatar
41505379
Senior User
Joined: Dec 2012
Posts: 221
Likes: 2
From: Wildwood, Mo
noisy power steering

I don't know if this will help but my 03 Dodge Caravan had a noisy power steering. It turned out to be a clogged return screen in the reservoir. In this case the screen is part of the reservoir so a $17.00 reservoir replacement fixed it. I don't know if there is a screen in your truck.
 
Reply
Old Nov 1, 2013 | 07:23 PM
  #5  
Kazoo's Avatar
Kazoo
Senior User
Joined: May 2007
Posts: 154
Likes: 0
From: Boonville, NY
Put the front end on jack stands, start the motor and turn the wheel lock to lock a few times. This should purge the air from the system. Wheels off the ground. You want to move volume not create pressure.
 
Reply
Old Nov 2, 2013 | 06:44 AM
  #6  
lilrobo's Avatar
lilrobo
Thread Starter
|
Senior User
Joined: May 2012
Posts: 434
Likes: 0
i will try putting on jack stands ,, its the second pump i put on ,,, now could it be something with gear box ?? it was used ( toyota ) i dont know anything about it ?

thanks guys
 
Reply
Old Nov 2, 2013 | 07:36 AM
  #7  
Branded's Avatar
Branded
Senior User
Joined: Oct 2013
Posts: 345
Likes: 0
From: Yorkville Indiana
This is a long shot but, do you have the high presure and return lines attached to the correct ports.
 
Reply
Old Nov 2, 2013 | 08:44 AM
  #8  
lilrobo's Avatar
lilrobo
Thread Starter
|
Senior User
Joined: May 2012
Posts: 434
Likes: 0
i was thinking that too ,, but would it work if hook up wrong ????
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ways Ford is LOSING to the Competition

 Joe Kucinski
story-1

Top 6 Best Deals Available on New Fords & Lincolns Right Now

 Brett Foote
story-2

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

 Verdad Gallardo
story-3

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-4

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-5

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-6

Every 2026 Ford Engine Explained

 Brett Foote
story-7

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-8

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-9

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
Old Nov 2, 2013 | 10:09 AM
  #9  
carnut122's Avatar
carnut122
Posting Guru
Joined: Dec 2008
Posts: 2,352
Likes: 1
From: Waleska, GA
If it's a Ford pump, it's VERY common (Google it). Mine whines because the return line is not 110% sealed and apparently sucks in air as the fluid is returned. 2 hose clamps and a thorough bleeding of the system calmed it down quite a bit. Put FlowMasters on it that dump under the bed (like mine) and you'll barely be able to hear it.
 
Reply
Old Nov 2, 2013 | 10:31 AM
  #10  
The Horvaths's Avatar
The Horvaths
Posting Guru
Joined: Sep 2012
Posts: 1,314
Likes: 1
Look for foam in the top of the reservoir. That can indicate a need for purging (raise and turn stop-stop), low fluid, or an air leak.
 
Reply
Old Nov 2, 2013 | 01:57 PM
  #11  
lilrobo's Avatar
lilrobo
Thread Starter
|
Senior User
Joined: May 2012
Posts: 434
Likes: 0
nope its a GM pump ,, maybe the pump is too small for the toy gear box ???
got me i am driving it out to dinner and tomm i will jack it up and do the stop to stop ,,, like i said it seems to do after it get hot
 
Reply
Old Nov 2, 2013 | 02:01 PM
  #12  
lilrobo's Avatar
lilrobo
Thread Starter
|
Senior User
Joined: May 2012
Posts: 434
Likes: 0
i was told over at the toyota forums that i might need to bleed the box ??

i dont know
 
Reply
Old Nov 2, 2013 | 02:48 PM
  #13  
carnut122's Avatar
carnut122
Posting Guru
Joined: Dec 2008
Posts: 2,352
Likes: 1
From: Waleska, GA
Horvaths has you covered. Make sure you have no air leaks then do what he said. It took a lot (maybe 30 times stop to stop) to get all of the air out of mine. Any air getting in will nullify all of your work.
 
Reply
Old Nov 2, 2013 | 07:52 PM
  #14  
lilrobo's Avatar
lilrobo
Thread Starter
|
Senior User
Joined: May 2012
Posts: 434
Likes: 0
just wondering if i have a leak at 1 of the lines ,, you would think i could see fluid ??
 
Reply
Old Nov 2, 2013 | 08:29 PM
  #15  
dmack91's Avatar
dmack91
Elder User
Joined: Feb 2012
Posts: 948
Likes: 0
From: Central Oregon
A leak on the pressure side should be obvious, but on the return side not so much.
 
Reply



All times are GMT -5. The time now is 11:09 AM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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