Buick Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is ***** ***** I will be glad to assist. Please allow me a moment to gather some information.
the first thing I would do is check the fuel pressure. you can rent a tester at a parts store and the port is right by the power steering pump.
Check to see if the 15 amp Fuel Pump fuse in location 1 of fuse box under the hood has voltage. If so jump pin 87 to pin 30 and see if that makes vehicle produce fuel pressure. If not then fuel pump has probably failed, you can replace filter first. If that doesn't help remove pump and check for good power/ground at pump with key in start position. If power/ground are good then the fuel pump needs to be replaced. Let me know if you have questions, thanks.