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2003 cavalier not starting you have fuel pressure and the injectors pulse and have checked for spark also wont start with starting fluid there was also oil on the inside of the airbox any ideas?
Wiki User
∙ 13y ago
I'm thinking crank sensor.
Wiki User
∙ 13y ago
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What could cause intermittent starting problems in a Chevy Cavalier Z24?
Either "FIRE" or "FUEL". Things to check with fuel...the pressure and the injectors.Low fuel pressure or clogged or leaking fuel injectors,fuel pressure regulator and possibly the fuel filter.When it comes to "Fire" it could be many things.Check the ignition control module,coolant temp sensor,the MAP sensor, crankshaft sensor, camshaft sensor,IAT sensor.Even incorrect gap at the spark plugs could cause starting problems.But, I would suspect the fuel not reaching the combustion chamber correctly.(Fuel Pressure or injectors not spraying right) If that checks out, it would be the ignition control module(which should be checked first).
If you can start your car with gas or starting fluid and have replaced the fuel pump What is next crank sensor?
Could use a lot more info like year and model. Have you changed the fuel filter? Have you done a fuel pressure test? Could be a faulty fuel pressure regulator. Have you checked the fuses for the injectors and ecm? Have you checked the fuel pump relay?
What would cause 1994 Chevy Cheyenne not to get fuel after replacing fuel injectors and fuel pressure regulater?
fuel filter? fuel lines? what all have you checked.
Changed a fuel pump on a 1995 Ford Escort Station WAgon LX and the car is getting gas and spark and reset the fuel relay switch what could be the reason the car is not starting now?
Check to see if fuel injectors clogged/ or fuel injectors getting power (requires special noid testor) . I take it you checked fuel pressure at fuel rail.
What can be wrong if a 95 Jimmy is getting no gas to the cylinder but the dealer only found oxygen sensor codes and there are 60 lbs of pressure on the fuel rail?
have your injectors checked
What can you do if a cavalier 91 rs make explosions when starting and finally dont want to start no more?
Sounds like it has jumped time. Have the timing checked.
Can the injectors on a 96 mercury marquis be checked without takingthem out of engine?
can the fuel injectors on a 1994 grand marquis be checked without removing them from the engine, if so what type of instrument do i use
What can cause fuel starvation on a Hyundai Accent MVi?
Start with the obvious parts. Have the fuel pressure checked. Check the fuel pressure regulator, the fuel pump, and the injectors. If that's all fine, perhaps it's one of the sensors that controls the fuel/air mixture.
Where do you find the transmission dipstick on a 2002 cavalier?
There is not a dipstick for the 2002 Cavalier. It is a closed transmission so it must be taken into a shop to be checked.
Why would your 1996 Geo Metro have a rough idle and tapping noise?
have the Fuel injectors checked out.
How do you get a diesel to stop blowing black smoke?
Have your injectors checked or changed, burnng to much fuel
Where is the transmission dipstick on a 92 cavalier?
There is no transmission dipstick on a 92 Cavalier. The fluid is checked through a plug in the side of the transmission from underneath the car. It is most commonly checked while the vehicle is on a lift having the oil changed.
