my fuel pump dosent make its normal whine when egnition is on and the van stops and starts intermitantly when it dose start it hasent got its usual power. while driving it will just cut out ,if i shut off egnition and turn it back on it sometimes fires back up can anyone help cheers

andy, June 2010

it sounds either your pump or the relay faulty if stops again give your pump a tap (not too hard) to see if starts again right away if does its the pump dont know which vehicle it is but if pump in tank your gonna have to get some 1 to check pressure of fuel delivery to diagnose it

peesian, June 2010