My 2000 F-150 stalls while turning occasionally and sometimes when I hit the brakes real fast. I thought it would be the Auto transmission not downshifting fast enough so I got a transmission flush, that did not help so I need some advice.
Thanks
Jim

 

There are a series of switches that answer to the computor what loads are applied to the engine. A switch for the PS to have the idle kicked up for the extra load. Same for the AC. Same for the brakes. These should throw a code or CEL should come on, as something is not wright.

 

Is it a vacuum brake booster or is it run off of power steering pump?

 

dont turn......lol just kidding not trying to be a smart ****

 

There is a vacuum line hooked up to the brake booster that runs to the top of the manifold.