Notices
1999 - 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines
Sponsored by:
Sponsored by: Real Truck

transmission noise

Thread Tools
 
Search this Thread
 
Old Feb 14, 2008 | 05:25 PM
  #1  
crzymow's Avatar
crzymow
Thread Starter
|
New User
Joined: Dec 2006
Posts: 6
Likes: 0
transmission noise

I have a 99 f250 SD 4x4 with the 5.9L engine. just recently when im driving a grinding sound starts most of the time it happens when i slow down and its coming from the transmission i think. It stops if i stip completely or if i slow down and put in 4 wheel drive and take it out again. Anyone have an idea what it might be, thanks.
 
Reply
Old Feb 15, 2008 | 12:45 PM
  #2  
crzymow's Avatar
crzymow
Thread Starter
|
New User
Joined: Dec 2006
Posts: 6
Likes: 0
try this again..bump
 
Reply
Old Feb 15, 2008 | 12:56 PM
  #3  
redford's Avatar
redford
FTE Leadership Emeritus
25 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2000
Posts: 23,174
Likes: 1,678
From: Stephensville WI
Club FTE Gold Member
A 5.9L engine?

When did you put the Cummins in your Super Duty and what transmission did you use with it?
 
Reply
Old Feb 15, 2008 | 01:10 PM
  #4  
crzymow's Avatar
crzymow
Thread Starter
|
New User
Joined: Dec 2006
Posts: 6
Likes: 0
My bad, it was a typo, its a 5.8 L
 
Reply
Old Feb 15, 2008 | 05:21 PM
  #5  
Mark Kovalsky's Avatar
Mark Kovalsky
Frmr Ford Trans Engr
25 Year Member
Liked
Community Favorite
Top Answer: 3
Joined: Aug 1999
Posts: 24,695
Likes: 2,616
From: SE Florida
That looks like another typo or aftermarket conversion. In '99 the three engines that were available were the 5.4L V8, the 6.8L V10, and the 7.3L diesel. If you don't have one of these your truck has been modified.
 
Reply
Old Feb 15, 2008 | 05:33 PM
  #6  
redford's Avatar
redford
FTE Leadership Emeritus
25 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2000
Posts: 23,174
Likes: 1,678
From: Stephensville WI
Club FTE Gold Member
Still, not as important as what transmission are you using?

Also, you said the sound stops if you "slow down and put in 4 wheel drive and take it out again."

Lock your front hubs (don't put it in 4 wheel drive, just lock the front hubs) and see if the noise goes away. I think maybe you have a front hub that went bad, not a transmission problem.
 
Reply




All times are GMT -5. The time now is 07:57 PM.

story-0
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-1
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-2
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-3
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-4
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-5
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-6
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE
story-7
Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

Slideshow: Ranking the 5 things owners love about their Super Duty and 5 things they don't

By Joe Kucinski | 2026-04-29 16:36:49


VIEW MORE
story-8
Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

Slideshow: Ranking all 12 Ford truck engines available in 2026.

By Michael S. Palmer | 2026-04-22 13:32:20


VIEW MORE
story-9
The Best F-150 Deal of Every Trim Level (XL through Raptor)

Slideshow: The best Ford F-150 deal for every trim level (XL through Raptor)

By Joe Kucinski | 2026-04-21 15:59:01


VIEW MORE