I recently obtained a 99 cavalier from my sister that�s has been raced before. It�s been sitting for about 9 years. I just replaced the fuel pump and cleaned the tank. Also replaced the filter. The damn thing won�t start. I�ve changed the dash cluster thinking it was the theft system and since it has been out in the weather. I can hear the fuel pump run, I have tested the injector pulse with noid lights. I have fresh fuel to the fuel rail, I tested spark with a very minor squirt of ether. It just won�t start and don�t know what else to do. Any input would be very appreciated. Thanks

Check the 5V reference, grey wire to the back of the car. If it isn't 5+ it needs to be.



PRND321 Till I DIE
Old Motor: 160whp & 152ft/lbs, 1/4 Mile 15.4 @88.2
M45 + LD9 + 4T40-E, GO GO GO

The gray wire and black wire to the back are the only wire that need to be good. You can use the smaller black wire if you have a stock instrument cluster. That's the fuel gage.