» » »

Buick Q&A

Ask Your Question

1999 Buick LeSabre Question: how do I know when my fuel pump has gone out

 

Question

yushia3123, Denver, CO, April 15, 2009, 10:43
 Rookie

car not turning over sounds like out of gas but is not out of gas

1 Answer
Flag This
  • Answer #1

    Russ April 15, 2009, 11:20
     Master

    The proper test would be to check for fuel pressure using a pressure gauge. If the fuel pressure is low the next step is to check for power and ground to the fuel pump, if that is ok chances are the fuel pump has failed.

    Reply
    Flag This