Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

Squeaky belt

Thread Tools
 
Search this Thread
 
Old Dec 21, 2016 | 04:01 PM
  #1  
kyle j's Avatar
kyle j
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 486
Likes: 0
From: Cape Cod Ma
Squeaky belt

1997 f350 205k All pulleys, water pump replaced along with belt about 50 miles ago. Think the only ones I didn't replace were ac pully and power steering pully. Trucks sits for weeks on end. Every time I start it and take it for a drive the serp belt has a loud sqeeking that's constant. Doesn't matter if wet or dry out and doesn't go away after trucks fully warm which I figured it would? Any ideas? I might just be being over picky but it's obnoxious haha
 
Reply
Old Dec 21, 2016 | 06:45 PM
  #2  
oldbird1965's Avatar
oldbird1965
Fleet Owner
20 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2004
Posts: 20,419
Likes: 197
From: AZ
Club FTE Silver Member

I had squeaky belts until I did this. Of course it could be your ac pulley and or PS.


https://www.ford-trucks.com/forums/1...rade-pics.html
 
Reply
Old Dec 21, 2016 | 07:43 PM
  #3  
kyle j's Avatar
kyle j
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 486
Likes: 0
From: Cape Cod Ma
Hey oldbird, ya I ended up doing that mod to my last 97 several years back iirc the idle pully and tensioner had enough tension on them that they were grinding into each other wish I still had the pictures. Napas new updated tensioner pully I installed has a longer arm to correct this issue. I'm woundering if just the lack of driving it (maybe 20 miles a week) has somthing to do with it? Might switch it up and drive the old girl all over this week see if it gets any better
 
Reply
Old Dec 21, 2016 | 08:26 PM
  #4  
97-psd's Avatar
97-psd
Logistics Pro
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Mar 2007
Posts: 4,586
Likes: 841
From: knoxville, tn
Did you check the AC pulley when you replaced the others? If not then I would pull the belt, and check them just to make sure. I had an annoying sound like that and it is a wonder mine didn't fly apart
 
Reply
Old Dec 21, 2016 | 08:31 PM
  #5  
97-psd's Avatar
97-psd
Logistics Pro
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Mar 2007
Posts: 4,586
Likes: 841
From: knoxville, tn
With the clutch off you can see how bad mine was. When I started to remove it the ball bearings just fell in the floor
 
Attached Images  
Reply
Old Dec 21, 2016 | 08:43 PM
  #6  
oldbird1965's Avatar
oldbird1965
Fleet Owner
20 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2004
Posts: 20,419
Likes: 197
From: AZ
Club FTE Silver Member

I had that problem that Ben had also. Last summer I had a 'chirping' noise and it turned out to be the vacuum plumb. For the tensioner I bought a motorcraft one from Riffraff.
 
Reply
Old Dec 21, 2016 | 10:06 PM
  #7  
kyle j's Avatar
kyle j
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 486
Likes: 0
From: Cape Cod Ma
Damn yea suprized that did come apart. I'm not sure If i did check it but while trucks running there's no visible play in the Ac or ps pullys but I will pull the belt and wiggle them around.
 
Reply
Old Dec 22, 2016 | 06:24 AM
  #8  
Frank250Tank's Avatar
Frank250Tank
Senior User
Joined: May 2016
Posts: 145
Likes: 1
From: Orlando, FL
I am battling a squeek issue too, Ive replaced the tensioner and the issue still persists.. It sounds like its coming from the passenger side of the engine..

I sprayed WD40 on various pulleys with no effect... This squeek is going to drive me nuts
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

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

 Verdad Gallardo
story-1

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-2

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-3

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-4

Every 2026 Ford Engine Explained

 Brett Foote
story-5

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-6

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-7

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

 Verdad Gallardo
story-8

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-9

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
Old Dec 22, 2016 | 08:13 AM
  #9  
knottyrope's Avatar
knottyrope
Lead Driver
10 Year Member
Photogenic
Shutterbug
Loved
Joined: Apr 2016
Posts: 7,213
Likes: 1,342
From: Bahstun
Our sienna van had a squeak for many years and I gave up on it then a recall came and they replaced the crank pulley since the rubber would separate, no more squeaks.
 
Reply
Old Dec 22, 2016 | 10:32 AM
  #10  
kyle j's Avatar
kyle j
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 486
Likes: 0
From: Cape Cod Ma
Well think I just figured it out went out and bought some lubricating spray and sprayed mildly to the Ac pump pully and the sound stopped then came back after a few min. How hard is it to replace? Thanks
 
Reply
Old Dec 22, 2016 | 10:59 AM
  #11  
kyle j's Avatar
kyle j
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 486
Likes: 0
From: Cape Cod Ma

Is this all I need seems pretty straight forward? Couple bolts and a pigtail holding it together?
 
Reply
Old Dec 22, 2016 | 11:06 AM
  #12  
knottyrope's Avatar
knottyrope
Lead Driver
10 Year Member
Photogenic
Shutterbug
Loved
Joined: Apr 2016
Posts: 7,213
Likes: 1,342
From: Bahstun
I don't see a bearing in the pic, hopefully it comes with one
 
Reply
Old Dec 22, 2016 | 11:13 AM
  #13  
kyle j's Avatar
kyle j
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 486
Likes: 0
From: Cape Cod Ma
Originally Posted by knottyrope
I don't see a bearing in the pic, hopefully it comes with one
yea hoping it's pre installed I would have to take a look while I'm there
 
Reply
Old Dec 22, 2016 | 12:41 PM
  #14  
kyle j's Avatar
kyle j
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 486
Likes: 0
From: Cape Cod Ma
Anyone know if the pully needs to be pressed on or off? Or just remove the belt, remove center bolt, unplug pigtail and out it comes?
 
Reply
Old Dec 22, 2016 | 12:56 PM
  #15  
knottyrope's Avatar
knottyrope
Lead Driver
10 Year Member
Photogenic
Shutterbug
Loved
Joined: Apr 2016
Posts: 7,213
Likes: 1,342
From: Bahstun
its a splined shaft in the pic above, might just come off easy or not
 
Reply



All times are GMT -5. The time now is 05:41 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