What is a oem pump? Yes we changed the filter last tune up was april, I don't have the electronics for trouble codes, just a single mom trying to fix her only running car. I can check the voltage and the ground.
When I first replaced the pump it was because it was whineing really loud and I was afraid the pump would go out, but saved it. After 2 new pumps went out I decieded to re-install the original one on Monday. When we did that it was running really ruff so we replaced the MAP sensor vacume lines. I also bought a new MAP sensor (not installed yet), then it was only having problems when the engine warmed up, then it would cough, spit and spudder like it couldn't get gas. Last night after my 12 hr shift I went to start it and come home but it wouldn't and I could not hear the pump engage.
Sunday, August 14th, 2011 AT 4:48 PM