BMW when on freeway or even sometimes when im not it gears down and wants to shut off so I floor the accelarator and it has no effect but if I leave it pressed shortly it works and takes off and i can continue driving but sometimes it jst shuts down and I put it in park and turn it on right away and i can drive for a long time again until it does it again so i need to know how to test the speed sensor or fuel pump relay.
Nov 25, 2009 at 12:28 AM
