Notices
1978 - 1996 Big Bronco  
Sponsored by:
Sponsored by:

bronco wont move

Thread Tools
 
Search this Thread
 
Old Aug 4, 2004 | 02:25 AM
  #1  
4wheelinbroncos's Avatar
4wheelinbroncos
Thread Starter
|
Senior User
Joined: Jan 2004
Posts: 305
Likes: 0
From: woodland ca
bronco wont move

bronco starts but doesnt accelerate when i mash the peddel to the gound. i had a prob with the disributer and i installed a new one also i installed msd ignition and blaster coil, also two weeks ago my truck just died and wouldnt start had no spark. that is why i checked the disributer after replacing it the truck starts but only idels. my check engine light stays on constantly and keep poping up a code 31 but that is the only code i get. i have also re done all the vacuum lines cause of broken lines. also i can rev up the engine when in park but once in gear i cant. is there any way to check the puter to see if it is bad?
 
Reply
Old Aug 4, 2004 | 10:18 AM
  #2  
Kemicalburns's Avatar
Kemicalburns
Hotshot
20 Year Member
Liked
Joined: Jul 2002
Posts: 14,285
Likes: 12
From: Bend,OR
does your tranny have plenty of fluid. might need to be serviced. you may also have a clogged cat.
 
Reply
Old Aug 4, 2004 | 06:32 PM
  #3  
BOJOFASO's Avatar
BOJOFASO
Elder User
Joined: Apr 2002
Posts: 813
Likes: 0
From: NJ
i know this is a dumb ? but have you cheched and replaced the fuel filter? what you are discribing is typical of a plugged filter on a fuel injected car. when you replaced the dist. did you maybe knock off the vacumn line to the fuel pressure regulator?
 
Reply
Old Aug 5, 2004 | 07:12 PM
  #4  
4wheelinbroncos's Avatar
4wheelinbroncos
Thread Starter
|
Senior User
Joined: Jan 2004
Posts: 305
Likes: 0
From: woodland ca
yes i replaced the fuel filter also i hooked up a pressure gauge to the fuel line and i am reading 35psi at idle and when i rev the engine up the press. goes up about 5 psi. but as soon as i put a load on it, it deosnt have any acceleration. I also thaught that mabey the map sensor might be bad so i replaced it. That was a waste of money it didnt help. also i double checked the timing and it still is at 10 btdc iam stumped on this one.
 
Reply
Old Aug 6, 2004 | 09:13 AM
  #5  
Kemicalburns's Avatar
Kemicalburns
Hotshot
20 Year Member
Liked
Joined: Jul 2002
Posts: 14,285
Likes: 12
From: Bend,OR
your catalitic converter is clogged.
 
Reply
Old Aug 6, 2004 | 11:37 AM
  #6  
4wheelinbroncos's Avatar
4wheelinbroncos
Thread Starter
|
Senior User
Joined: Jan 2004
Posts: 305
Likes: 0
From: woodland ca
no my cat isnt plugged my exhaust is open no cat no muffler and loud
 
Reply
Old Aug 6, 2004 | 12:19 PM
  #7  
Kemicalburns's Avatar
Kemicalburns
Hotshot
20 Year Member
Liked
Joined: Jul 2002
Posts: 14,285
Likes: 12
From: Bend,OR
how do you pass emissions then ??
 
Reply
Old Aug 6, 2004 | 12:51 PM
  #8  
BillyBob69's Avatar
BillyBob69
Lead Driver
20 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2003
Posts: 7,404
Likes: 52
From: Wheatland, Mo
Club FTE Silver Member

He passes em real slow and with the ignition off so they dont hear him! hehe

You can take the puter to Autozone or Checkers...they can hook it up and check to see if there is a prob with it. They should have the testers there. I know Autozone does.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

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

 Verdad Gallardo
story-3

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

 Joe Kucinski
story-4

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

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-7

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-8

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

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
Old Aug 6, 2004 | 01:03 PM
  #9  
4wheelinbroncos's Avatar
4wheelinbroncos
Thread Starter
|
Senior User
Joined: Jan 2004
Posts: 305
Likes: 0
From: woodland ca
Originally Posted by Kemicalburns
how do you pass emissions then ??
when i get the truck fixed i will reinstal the cat and muffler after i pass i remove it
 
Reply
Old Aug 6, 2004 | 01:35 PM
  #10  
Kemicalburns's Avatar
Kemicalburns
Hotshot
20 Year Member
Liked
Joined: Jul 2002
Posts: 14,285
Likes: 12
From: Bend,OR
well maybe your tranny is shot
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
smurf91
1978 - 1996 Big Bronco
16
Jan 25, 2017 11:40 AM
JoeO
1967 - 1972 F-100 & Larger F-Series Trucks
6
Feb 12, 2016 07:38 AM
Eric Harang
All Things Towing
5
Nov 1, 2015 08:01 PM
MustangSteve
1978 - 1996 Big Bronco
9
Jul 11, 2007 08:19 AM
RTM
1987 - 1996 F150 & Larger F-Series Trucks
23
Dec 18, 2003 05:33 AM




All times are GMT -5. The time now is 09:45 PM.

story-0
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-1
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-2
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-3
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-4
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
story-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-6
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-7
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-8
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-9
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