95 newyorker no start

[TiredNewyorker]

Hello we have been haveing problems with the car for a while now heres how it goes 1st it was hard to start the only way to start it was by turning the key and trying about 30 times eventuly it would start and run fine then it went from that to after geting it started u could drive all day untill u shut it off then it would start back after like two hours and the 30 key cycles then finaly it was cut off and never restarted took it to a grage but not much help there had them stumped the fuel pump will come on but there is no fire and no injector pulse any help would be awsome ty

[fam_of_sev]

We have a 1994 New Yorker that did the same thing and it was very irritating. Took it to the garage and our trusty mechanic found that our problem was the ignition switch. He changed that out and now it starts and drives fine. Hope that helps a bit.

[MrSpeedyBob]

Since the fuel pump comes on I would think that the ignition switch is OK. Injector pulse and spark both depend on a signal from the crank position sensor. If you have access to a scan tool, (even the cheap auto zone variety will do) watch the engine RPM value on the data list while you crank the engine. If the computer is getting the crank position signal you will see the cranking RPM, if not you will see zero and you know you need to check the sensor and the wiring back to the computer.

[autochip]

probably either the crank sensor or cam sensor