Question about 1989 Dodge Dynasty

1 Answer

1990 dodge dynasty 3.3 engine starts fine but a second later dies changed gas filter and fuel pump and regulator still don't stay started.

Posted by on

  • Anonymous Mar 13, 2014

    1992 dodge dynasty fuel is leaking by the fuel filter

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 3 Answers

Same thing happened to my '89 Dynasty. Turns out the security system was engaged and this stops the motor from running; therefore. a thief cannot drive away with the car! The system is set by using the power locks or an autolock fob, but not by locking manually. Disconnecting the battery will also engage the security system. To disengage, close the driver or passenger (front) door and turn the key in the lock.

Posted on Oct 07, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

1990 dodge Dynasty bad gas mileage and now cutting out real bad. Changed spark plug wires, spark plugs and fuel filter. Ran good for a test run right after installing items. This morning ran fine the 5...


May just be some dirty fuel, or clogged dirty air filter...try putting 2 bottles of fuel injector/carb cleaner in the tank to be sure dirty fuel has been treated. Did your Dynasty sit for a period of time? (Not driven or run for several months, or did you let the fuel tank get very low? Same remedy. Hope this helps..

May 23, 2012 | 1990 Dodge Dynasty

1 Answer

89 dodge dynasty starts but runs bad idles for 3 seconds and dies


try the fuel pressure and see what you get it should read 55lbs ,if low renew the pump and maybe even a fuel filter if fitted

Apr 27, 2012 | 1995 Oldsmobile Cutlass Supreme

1 Answer

I believe it is the fuel pump because when I prime it with raw fuel it goes. Then when the fuel is used it wont start. The car has been sitting for quite a while[1yr.] Seems it must be the fuel pump,...


try a new fuel filter first, the pump may be in the fuel tank but I am not sure as I am not familiar with that car.
The fuel filter may be under the car more towards the rear near the rear passengers foot well

Sep 27, 2010 | 1990 Dodge Dynasty

2 Answers

Have a 1990 Dodge Dynasty with a 3.3 v-6 engine that has starting issues. When I try to start it it will attempt to start and sort of run if I keep pumping the gas pedal though it will stall within 5-30...


It is worth checking if you are having an ignition problem. First check whether you have spark. Remove one of the spark plug wires and look to see if it is sparking when you turn the starter. Check the distributor wiring and harness. Check the distributor rotor. Also you should check the ignition coil.

Mar 16, 2010 | 1990 Dodge Dynasty

1 Answer

Car overheats - also dies while driving


Not good. I saw nothing about the fan being checked?

Sep 17, 2009 | 1989 Dodge Dynasty

1 Answer

1990 Dodge Dynasty trouble starting


To be honest,sell it. You're getting in to more electronic issues than the car is worth.I can tell you the z1 circuit is shot,that's the main engine ground under the battery tray. That's just the begining of the electrical issues.

Jun 22, 2009 | 1990 Dodge Dynasty

2 Answers

1990 dodge caravan starts then dies after 30 seconds.


cycle key, on,off,on,off,on & leave it on (not start) & count flashes from check engine light to see if getting any trouble codes. example: 2 flashes, pause, 2 more, is code 22. 3 flashes,pause & 3 more, is code 33, etc.. let us know what you get, if any. P.S. Code 55 - 5 flashes,pause 5 more, is end of message.

Jun 04, 2009 | 1990 Dodge Caravan

1 Answer

Dodge dynasty, change relay switch, change fuel pump. car will not stay running


Have you tried taking a fuel sample? Next I would time the amount of running the engine does to see if it is consistent with a timer. Some vehicles have a startup circuit and then a run circuit built into the engine module. It is possible for the run circuit to be burned out. It will start, but then die when it changes circuits.

May 13, 2009 | 1990 Dodge Dynasty

Not finding what you are looking for?
Cars & Trucks Logo

443 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dodge Experts

yadayada
yadayada

Level 3 Expert

61037 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

Are you a Dodge Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...