Oil check light flickering below 1,000 RPM?

I'm driving ford Taurus SES 2002. It will ONLY happen after driving for about 10 to 15 minutes. Once the engine is in idle ( below 1000 RPM ) it will start flickering and sometime just stay on until I push the Gas pedal.

It started right after I changed my oil for the first time after bought the car (Jan 2014). So I changed the oil couple of months ago and about 1 week later it started acting like this. I brought the car to the same mechanic and they told me it's because of the oil pump (after investigation). I called different mechanics and they say different things, like they said it might be because of bad oil filter that they installed (NOT craft). So I took the car to the lube stop and after checking the oil filter they said it was so loose and I had lost half of my oil. They fixed it and had it tight, pure some oil to the engine. I thought if the problem has been solved but after driving for about 10 minutes the problem came back. I changed the oil pressure censor with my friends car and I still have the problem!

please someone help me figure this out.

Why is the A/C on 2002 Ford Taurus is not blowing cold air

My freon is fine but when I have the A/C on max the motor engages intermittently. Should the motor run constantly while the A/C is on high? If it doesn't, any idea what could be wrong? Coincidentally, a squeal from the belt started when I started to use the A/C. It squeals when I accelerate, whether the A/C is on or not.

Should I bother checking this car out in person?

So, there's a 2005 Ford Taurus being sold that I saw online that I'm a little interested in, but there's one thing that really bothers me about it: it has almost 160k miles on it. The only reason I'm even considering it (outside of the price - a bit under $3000) is that the carfax for it shows that it's had regular maintenance throughout practically its whole life (and the car's value is noted to be $1,300 higher than normal based on the carfax). Can any car expert types let me know if this is something worth pursuing? Is that 160k just way too much despite that maintenance record? I'm more concerned with getting a reliable vehicle than something that needs fixed every five seconds, but I'm also on a tight budget ($5000). I've never bought a car before (last car was a hand-me-down), so I'd appreciate any insight here.

2002 Ford Taurus cut off while at a stop light. Won't start back up?

I got a 2002 Ford Taurus. My wife was driving the kids to school this morning and stopped at a right light. A moment later the car just cut off. Was able to tow it home (thanks triple a). The only issues we have had recently with the car is the battery. It does need a new one. Battery dies quick if lights are left on. We got a portable jumper that works well if the battery dies on us. I don't believe the issue is with the battery since it died while the car was running.

As of right now the battery is working. Windows roll down, lights turn on, ect. There's gas in the car. When you try to turn it over you can hear the engine try to start but it just doesn't start. Sounds like there's no gas to start the car although there's.

Anyone know what this issue might be? What would cause the car to just cut off at a red light then not start again but have the engine sound like it's getting ready to start when you try? Or what I could look for or try to do to find a resolution without taking it to a shop?

06 ford Taurus door ajar problem?

I got a 06 Taurus and when I go to start the car my screen says passenger door ajar but the door is closed and locked and suggestions

01 Ford Taurus suspension noise. Recent work done?

HI
Today I just replaced the front Springs and struts, lower ball joints, and sway bar links. I still have a clunking noise that sounds like a hollow metal clanking noise that I can hear really well at low speeds and small bumps. Sounds like a hollow metal pipe clanking with another pipe if that helps.

Why my subs don't come on with cd player?

I have a Kenwood radio with usb. When I change the source from tuner to cd the music plays but my subs don't come on. My subs come on with the tuner. I hooked all the weird
Wires up except a solid blue wire. I have a 99 Ford Taurus SE if that means anything.Why my subs don t come on with cd player