Notices
Pre-Power Stroke Diesel (7.3L IDI & 6.9L) Diesel Topics Only

Yet another Fuel Problem

Thread Tools
 
Search this Thread
 
Old Aug 22, 2012 | 09:34 AM
  #1  
Mike1783's Avatar
Mike1783
Thread Starter
|
New User
Joined: Jul 2012
Posts: 3
Likes: 0
From: SLC, Ut
Yet another Fuel Problem

Hey guys, I'm new to the forum and have a fuel issue with my truck. It's a 84' f-250 6.9 with the dual fuel tanks. When i am on the front fuel tank it runs fine for the first quarter, but after that when I am on the freeway and ease my foot off the gas pedal too fast, the engine begins to stutter and seems to lose fuel. After the tank gets below half it begins to do this around the city, but none of these problems occur when I run the rear tank. Any help you guys can give would be appreciated, thanks.
 
Reply
Old Aug 22, 2012 | 09:40 AM
  #2  
whiteboyslo's Avatar
whiteboyslo
Posting Guru
20 Year Member
Joined: Jan 2001
Posts: 1,101
Likes: 2
From: Poway, CA
From the little I have read on these forums, I would say you have the infamous 'broken fuel pick-up' issue which is remedied by dropping the tank and replacing the pick-up with a piece of hose. Do a search for more info.

Mike
 
Reply
Old Aug 22, 2012 | 10:35 AM
  #3  
tje2015's Avatar
tje2015
Senior User
Joined: Jan 2012
Posts: 359
Likes: 0
From: Harrisonburg, VA
Imho I do not think its a broken pick up tube. Usually the symptoms of that are "My truck keeps dying when I'm at a quarter tank"

Could be a couple things.

Return line clogging up?
 

Last edited by tje2015; Aug 22, 2012 at 10:41 AM. Reason: Failed to read.
Reply
Old Aug 22, 2012 | 10:39 AM
  #4  
whiteboyslo's Avatar
whiteboyslo
Posting Guru
20 Year Member
Joined: Jan 2001
Posts: 1,101
Likes: 2
From: Poway, CA
The only reason I suspected the pick-up tube was because the problems are isolated to one tank.

Mike
 
Reply
Old Aug 22, 2012 | 10:41 AM
  #5  
tje2015's Avatar
tje2015
Senior User
Joined: Jan 2012
Posts: 359
Likes: 0
From: Harrisonburg, VA
The only reason I went through the trouble of posting my above post, is because i fail at reading... Lol one tank, yeah sounds like return line.
 
Reply
Old Aug 22, 2012 | 12:04 PM
  #6  
Mike1783's Avatar
Mike1783
Thread Starter
|
New User
Joined: Jul 2012
Posts: 3
Likes: 0
From: SLC, Ut
Thanks for the help guys, I'll check the return line later today and tell you if it changes.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Borgia
1999 - 2016 Super Duty
1
Sep 20, 2016 08:25 AM
d-day
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
11
Dec 9, 2014 08:40 AM
Ford4x4-JD70AB
1987 - 1996 F150 & Larger F-Series Trucks
4
Mar 8, 2009 01:20 AM
tcbofade
1973 - 1979 F-100 & Larger F-Series Trucks
2
Jun 9, 2006 06:51 PM
steve81
Fuel Injection, Carburetion & Fuel System
3
Oct 15, 2003 08:41 AM




All times are GMT -5. The time now is 01:41 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