Does it have spark during the hot no run spells ?
If it cranks and cranks then finally starts and slowly picks up speed you may have a leaking fuel pressure regulator, unfortunately this truck has an injection system know as the "spider" and everything including the regulator is under the upper intake manifold so you can't see it leak. GM makes a kit that replaces the spider and poppet setup with real injectors and I think it comes with a regulator. Do this, find the injection test port left rear of the air intake remove the plastic cap then have someone turn the ignition switch on to prime the system then press the schraeder valve and notice how much gas sprays out, next prime the system again but this time wait 5 minutes then press the schraeder again and the spray should be the same if there's little or no fuel coming out replace the regulator and I advise changing the injection system over. I hope this helps. Take care.
SOURCE: 1996 1500 ram wont start
there is also a crank sensor that can keep it from sparking. are you getting voltage to the coil
SOURCE: 1996 Toyota Tacoma wont start when the engine is hot and sits a few minutes
I Hope You All Appreciate This FAST and EASY Inexpensive Repair That Even The Toyota Dealers Dont Seem To Know How To Fix !!! The Problem Is The Air filter temp sensor. Look On The Left Side Of the Air Filter Housing and Disconnect The Plug Thats Attached To The Spark Plug Like Plastic Sensor Mounted on The Side Of the Air Filter Housing, Now Go Start Your Truck !!! Your Truck Will Start And RUN Fine Now ! Replace The Sensor Approx $59 at Autozone... This Should Fix 90% Of Your Problems If your In the other 10% and it does not Fix it , Email Me and Ill See If I Can Help ! People Have Spent Hundreds and into The Thousand Dollar Area Trying to Resolve This Intermittant Problem At Inept Shops with Illiterate Mechanics ! If Your Happy With This Fix, BE Generouse ! I Do Accept Donations at Paypal Send to [email protected] Thank You JOE Mechaniac
SOURCE: jeep grand cherokee stalls after warming up
You need to check components again when the engine is hot and in no-start condition, otherwise, you will get bad info...obviously whichever part is doing this works fine cold. ones that react most to heat are crank pickup, ignition coil and the fuel pump.(bad ones get hot and bind up)
SOURCE: 1996 Ford Ranger won't start
I had the same problem , and if you read your book, it could be the fuel pump shut off switch, mine was bad and went from on to off position, its usually under the passenger side of the dash, look underneath at the "top" of the carpet, and you'll see a little red switch, check to see if the thing is plugged in , if it is , check to see if the switch is all the way down. i had to get a new one , sombody must have kicked mine and made it broken, but i got a new one and it worked fine
SOURCE: 1996 Toyota Tacoma wont start when the engine is hot and sits a few minutes
Found this solution and it worked for me on my 1996 Toyota Tacoma and fixed the problem you described...!!! Here it is --------"I Hope You All Appreciate This FAST and EASY Inexpensive Repair That Even The Toyota Dealers Dont Seem To Know How To Fix !!! The Problem Is The Air filter temp sensor. Look On The Left Side Of the Air Filter Housing and Disconnect The Plug Thats Attached To The Spark Plug Like Plastic Sensor Mounted on The Side Of the Air Filter Housing, Now Go Start Your Truck !!! Your Truck Will Start And RUN Fine Now ! Replace The Sensor Approx $59 at Autozone... This Should Fix 90% Of Your Problems If your In the other 10% and it does not Fix it , Email Me and Ill See If I Can Help ! People Have Spent Hundreds and into The Thousand Dollar Area Trying to Resolve This Intermittant Problem At Inept Shops with Illiterate Mechanics ! If Your Happy With This Fix, BE Generouse ! I Do Accept Donations at Paypal Send to [email protected] Thank You JOE Mechaniac"
The answer (above) came from this link and was posted by joe the mechanic on this thread
http://www.fixya.com/cars/t890232-1996_toyota_tacoma_wont_start_when
Its
a hot start issue.
Can
be related to low fuel pressure or problem with crank sensor.
Also
it can be weak battery or starter.
But
possibilities are to be inspected to confirm what exactly it is.------
To
troubleshoot and confirm the issue,i suggest you refer few solved help links
with similar types of problem like yours:------
Click
the link below:------
http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html
-------------
http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html
------------
http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html
------------
http://whatisbyme.blogspot.in/2012/05/2002-toyota-camry-puff-of-blue-or-white.html
------------
http://schematicsdiagram.blogspot.in/2012/04/multiple-problems-on-car-car-runs-hotac.html
--------------
-----------
http://technoanswers.blogspot.in/2012/02/honda-car-will-not-start-intermittently.html
--------------
http://whoisbyme.blogspot.in/2012/07/vehicle-startsruns-and-loses-power.html
--------------
http://schematicsdiagram.blogspot.in/2012/02/intermittent-starting-issues-on-volvo.html
-----------
http://repairhelpcenter.blogspot.com/2012/01/car-starts-and-cuts-off-immediately.html
-----------
http://schematicsdiagram.blogspot.com/2011/12/car-wont-start-when-cold.html
===========
These
details will help.
Thanks.
CAR NO START PROBLEMS:-----
It
can be the issue with weak battery or faulty battery or if battery is ok,then
its faulty starter causing the issue.
From
start to end troubleshooting these problem i suggest you to click the link
below and follow its procedure:-----
What to Do When Car Turns Over But
Won't Start?
http://technoanswers.blogspot.com/2012/11/what-to-do-when-car-turns-over-but-wont.html
-----------
http://technoanswers.blogspot.in/2012/02/car-starting-issues.html
------------
http://whoisbyme.blogspot.in/2012/06/car-starting-problems.html
--------
http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html
----------
http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html
---------
http://whatisbyme.blogspot.in/2012/06/1999-chrysler-cirrus-8-ign-fuel-starter.html
-----------
http://whatisbyme.blogspot.in/2012/05/2001-toyota-camry-no-start-after.html
----------
--------------
--------
http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html
----------
---------
http://www.howtorepairguide.com
---------
These will help.
Thanks.
It
can be the issue with weak battery or faulty battery or if battery is ok,then
its faulty starter causing the issue.
From
start to end troubleshooting these problem i suggest you to click the link
below and follow its procedure:-----
What to Do When Car Turns Over But
Won't Start?
http://technoanswers.blogspot.com/2012/11/what-to-do-when-car-turns-over-but-wont.html
-----------
http://technoanswers.blogspot.in/2012/02/car-starting-issues.html
------------
http://whoisbyme.blogspot.in/2012/06/car-starting-problems.html
--------
http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html
----------
http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html
---------
http://whatisbyme.blogspot.in/2012/06/1999-chrysler-cirrus-8-ign-fuel-starter.html
-----------
http://whatisbyme.blogspot.in/2012/05/2001-toyota-camry-no-start-after.html
----------
--------------
--------
http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html
----------
---------
http://www.howtorepairguide.com
---------
These will help.
Thanks.
CAR NO START PROBLEMS:-----
It
can be the issue with weak battery or faulty battery or if battery is ok,then
its faulty starter causing the issue.
From
start to end troubleshooting these problem i suggest you to click the link
below and follow its procedure:-----
What to Do When Car Turns Over But
Won't Start?
http://technoanswers.blogspot.com/2012/11/what-to-do-when-car-turns-over-but-wont.html
-----------
Car starting issues?
http://technoanswers.blogspot.in/2012/02/car-starting-issues.html
------------
Car Starting Problems
http://whoisbyme.blogspot.in/2012/06/car-starting-problems.html
--------
1991 Toyota Trecel: Engine Starts fine but
dies when gets Warm?
http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html
----------
1994 Toyota Pickup: Starts fine but dies in
few seconds?
http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html
---------
1999 Chrysler Cirrus: 8 IGN Fuel Starter Fuse
Blows?
http://whatisbyme.blogspot.in/2012/06/1999-chrysler-cirrus-8-ign-fuel-starter.html
-----------
2001 Toyota Camry: No start After replacing Battery?
http://whatisbyme.blogspot.in/2012/05/2001-toyota-camry-no-start-after.html
----------
1989 Toyota Pickup Truck: Turns over but not
start?
http://whatisbyme.blogspot.in/2012/05/1989-toyota-pickup-truck-turns-over-but.html
--------------
Car dead and will not Start?
http://whatisbyme.blogspot.in/2012/05/car-dead-and-will-not-start.html
--------
1995 Lexus LS400: Running Hot?
http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html
----------
2001 Toyota Prius will not start?
http://whatisbyme.blogspot.in/2012/05/2001-toyota-prius-will-not-start.html
---------
1996 Jeep Grand Cherokee: Engine will not start?
http://repairhelpcenter.blogspot.in/2012/06/1996-jeep-grand-cherokee-engine-will.html
-------------
Mitsubishi will not start
http://www.howtorepairguide.com
---------
These will help.
Thanks.
It
can be the issue with weak battery or faulty battery or if battery is ok,then
its faulty starter causing the issue.
From
start to end troubleshooting these problem i suggest you to click the link
below and follow its procedure:-----
What to Do When Car Turns Over But
Won't Start?
http://technoanswers.blogspot.com/2012/11/what-to-do-when-car-turns-over-but-wont.html
-----------
Car starting issues?
http://technoanswers.blogspot.in/2012/02/car-starting-issues.html
------------
Car Starting Problems
http://whoisbyme.blogspot.in/2012/06/car-starting-problems.html
--------
1991 Toyota Trecel: Engine Starts fine but
dies when gets Warm?
http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html
----------
1994 Toyota Pickup: Starts fine but dies in few
seconds?
http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html
---------
1999 Chrysler Cirrus: 8 IGN Fuel Starter Fuse
Blows?
http://whatisbyme.blogspot.in/2012/06/1999-chrysler-cirrus-8-ign-fuel-starter.html
-----------
2001 Toyota Camry: No start After replacing Battery?
http://whatisbyme.blogspot.in/2012/05/2001-toyota-camry-no-start-after.html
----------
1989 Toyota Pickup Truck: Turns over but not
start?
http://whatisbyme.blogspot.in/2012/05/1989-toyota-pickup-truck-turns-over-but.html
--------------
Car dead and will not Start?
http://whatisbyme.blogspot.in/2012/05/car-dead-and-will-not-start.html
--------
1995 Lexus LS400: Running Hot?
http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html
----------
2001 Toyota Prius will not start?
http://whatisbyme.blogspot.in/2012/05/2001-toyota-prius-will-not-start.html
---------
1996 Jeep Grand Cherokee: Engine will not start?
http://repairhelpcenter.blogspot.in/2012/06/1996-jeep-grand-cherokee-engine-will.html
-------------
Mitsubishi will not start
http://www.howtorepairguide.com
---------
These will help.
Thanks.
CAR NO START PROBLEMS:-----
It
can be the issue with weak battery or faulty battery or if battery is ok,then
its faulty starter causing the issue.
From
start to end troubleshooting these problem i suggest you to click the link
below and follow its procedure:-----
What to Do When Car Turns Over But
Won't Start?
http://technoanswers.blogspot.com/2012/11/what-to-do-when-car-turns-over-but-wont.html
-----------
Car starting issues?
http://technoanswers.blogspot.in/2012/02/car-starting-issues.html
------------
Car Starting Problems
http://whoisbyme.blogspot.in/2012/06/car-starting-problems.html
--------
1991 Toyota Trecel: Engine Starts fine but
dies when gets Warm?
http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html
----------
1994 Toyota Pickup: Starts fine but dies in
few seconds?
http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html
---------
1999 Chrysler Cirrus: 8 IGN Fuel Starter Fuse
Blows?
http://whatisbyme.blogspot.in/2012/06/1999-chrysler-cirrus-8-ign-fuel-starter.html
-----------
2001 Toyota Camry: No start After replacing Battery?
http://whatisbyme.blogspot.in/2012/05/2001-toyota-camry-no-start-after.html
----------
1989 Toyota Pickup Truck: Turns over but not
start?
http://whatisbyme.blogspot.in/2012/05/1989-toyota-pickup-truck-turns-over-but.html
--------------
Car dead and will not Start?
http://whatisbyme.blogspot.in/2012/05/car-dead-and-will-not-start.html
--------
1995 Lexus LS400: Running Hot?
http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html
----------
2001 Toyota Prius will not start?
http://whatisbyme.blogspot.in/2012/05/2001-toyota-prius-will-not-start.html
---------
1996 Jeep Grand Cherokee: Engine will not start?
http://repairhelpcenter.blogspot.in/2012/06/1996-jeep-grand-cherokee-engine-will.html
-------------
Mitsubishi will not start
http://www.howtorepairguide.com
---------
These will help.
Thanks.
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