Could be the vehicle anti-theft system (if equipped) is unable to 'read' the microchip in the ignition key. This will cause the anti-theft system to shut down the vehicle after about 5 seconds (to prevent theft).This could be caused by a faulty chip or anti-theft system, or if more than one chipped key is present on the key ring or in the vehicle. Try starting the vehicle with only the ignition key in or near the vehicle. If the vehicle stays running, then the problem is interference from another key. It may also be possible for electronic devices such as cell phones or garage door openers to cause interference. Try starting the vehicle without such devices inside or nearby.
2004 dodge grand caravan 4.0sxt cuts up when apply brake in gear and rpm go up and down.
If your 1990 Grand Plymouth Voyager cuts out and dies for not reason, but starts after a couple times of cranking, the starter might be going out. You can have the starter tested.
I would like to know that myself. I have a 1990 2.4L Caravan. I put in a used tranny when the other failed. a Month later it started to bog down while driving. It only happens when the engine heats up. Then I have to floor it to get to speed and it still acts like the engine cuts out and comes back and cuts out again. I stand on the brake while in gear and give it gas and it starts to stumble. Put it in park and rev it and the engine runs fine. I am wondering if it isn't the shift solenoid?
Your fuel relay is faulty
Strimmer.
car starts but when i put it in gear it stop
the colorado river
Colorado river
Fuel pump going out maybe?
Fuel??
Sounds like cam position sensor , when it starts going out it affects the timing causing the car to jerk and run badly
fuel pump or crank sensor