Actually check the egr valve. It basically creates a vacuum leak. If it's bad it will have hard start and impossible to idle. Or iac valve
There are couple of things I would check out that would cause this problem.
1. The Mass Air Flow Sensor. It measures how much air is going into the engine. Should be located on top of air filter box.
2. The air tube that goes from the Mass Air Flow Sensor to the throttle body. Check for leaks that would bypass air from going through the Mass Air Flow Sensor.
3. The Throttle Position Sensor. Located on the throttle body. This tells the computer what position the butterfly plate is on the throttle body. You control this plate with the gas pedal..
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.
http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html
-----------
1994 Lexus ES300: Engine Idles Rough and
Dies?
http://whatisbyme.blogspot.in/2012/05/1994-lexus-es300-engine-idles-rough-and.html
-----------
Stalls
And Dies At Stop Sign?
http://www.howtobyme.blogspot.com/2012/07/stalls-and-dies-at-stop-sign.html
-----------
Car dies when gas pedal is pressed?
http://schematicsdiagram.blogspot.com/2011/12/car-dies-when-gas-pedal-is-pressed.html
----------
These help links will help you to troubleshoot and solve the issue.
Thanks.
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